For more information please visit. Most people envision an extremely reflective, mirror-like tooth flank when they see the drawing call-out an isotropic superfinish, or Ra < 4 µin. Agustin Diaz, Advanced Manufacturing and Innovation ManagerQuaife Rem Superfinish - QUAIFE Branded . CryoHeat treated transmissions are the strongest, longest lasting, smoothest shifting transmissions in the business. Live inventory & Free ground shipping $150+ at Sport Compact Warehouse. S. Carbon Brake Duct - Left (2017-2020 Si) #71160F23SA610. Carbon Brake Duct - Left (2017-2020 Si) #71160F23SA610. Available via outsourced processing or as a technology installation, REM’s Rapid ISF Process is. Top. (0. Channels cold air toward the brake. To be used with nearly any BMW engine. ︎ Quiet. Moderator: Team. $267. General engine tech -- Drag Racing to Circle Track. In gears, (as in bearings) the direction of the grinding striation/furrows has a more critical impact than the surface texture value itself. It employs mass finishing equipment in conjunction with accelerated refinement chemistries that are non-hazardous and environmentally friendly. Here you can see a factory finished Stea l th ring gear on the right and one on the left that has gone through GearFx's REM ISF (Isotropic Superfinish) process. REM sleep plays a role in memory consolidation, emotional processing, brain development, and dreaming. Has ford 9inch rear end with what I believe. These studies served as the foundation for the discovery of many of the now-known benefits of the isotropic superfinish. General engine tech -- Drag Racing to Circle Track. REM/cryo superfinish. The use of mass finishing equipment permits processing of large batches of parts. I know, me of all people need input on a side by side issue. Description: Carbon Fiber Brake Duct designed to fit perfectly in the stock fascia foglight holes. Catalytic Converter Delete Pipe (2017-2020 Si)Was ist Zahnrad-Superfinish? Superfinishing ist ein ungenauer Begriff für eine Reihe von Fertigungstechniken, die verbesserte Oberflächengüten erzeugen. Figure 4 is the roughness measurement result of this inner. I'm looking for a company to cryo and REM polish a few gears and need the contact info or names of a reputable place to have them done. The use of mass finishing equipment permits processing of large batches of parts. The aim of this article is to identify and dispel two common mis-conceptions about this technique. The REM Isotropic Superfinish (ISF®) Process is a value adding and performance enhancing improvement to conventional machining operations such as grinding and lapping. Sign in or learn more about membership. Two or more the price drops to $115 per set. fr AC. Description: Carbon Fiber Brake Duct designed to fit perfectly in the stock fascia foglight holes. It not only increase the life of gear parts, but also great. Our superfinishing process is ideal for racing teams needing reduced contact. 2. Additionally, the testing verified that the chemical accelerators uti-lized in the process do not create metallurgical degradations such asThe most common surface roughness parameter is Ra, the arithmetic roughness average of the surface. Superfinishing is usually considered to be a process that creates a surface smoother than. Fort Wayne, IN 46818. Our work focuses on harnessing. Superfinishing Method. At West Coast Differentials, the process we use is chemically accelerated. efengservice. Feb 09, 2022 · For the better part of the past few weeks, the exorbitantly wealthy have been in a bidding war for the 200 Louis Vuitton x Nike Air Force 1 s on offer at Sotheby’s. Post by 2. com. Post by 2. rem. Please phone Simon Lane 07973 909433. Simply put, Isotropic Superfinishing significantly reduces the surface imperfections that remain after a Ring and Pinion Gear set is manufactured. Syndicate Fabrication. 0. Stage II: Pressure is built up at the gun. . I sent it back to Strange and they put US Gear 3. These processes reduced the required cycle time to produce an isotropic superfinish from several hours to several minutes for applicable gears and components. Additionally, the ISF™ superfinish can be of maximum benefit when applied to both complementary metal contact surfaces. One of the standout features of the Faxon ION-X. Mark Your Calendars! REM Surface Engineering will once again be exhibiting our Isotropic Superfinishing (ISF®) technology at the Shot Show Supplier Showcase in Las Vegas, Jan 22, 2018 - Jan 23, 2018. Brenham, Texas, [January 26, 2018] – The KALLISTA Grid sink faucet, recent winner of Best in Show at KBIS, is the very first of its kind within the vast Kohler family. 08 R m: 13. The process gives the. HPD racing parts are only available to Honda Racing Line members. The meaning of SUPERFINISH is to polish (a metal surface) to a mirrorlike finish by the use of hard abrasive stones at low pressure under a flood of lubricant of proper viscosity. 55:1. REM/cryo superfinish Post by 2. Gear component rem isotropic surface finishing is the ideal way of metal polishing and smoothing. REM/cryo superfinish Post by 2. REM GmbH. The wind turbine gearbox industry has also used isotropic superfinishing as a method of repairing damaged gears for over a decade. 2=8 » Wed Jan 06, 2016 5:48 pm I'm looking for a company to cryo and REM polish a few gears and need the contact info or names of a reputable place to have them done. 9 posts • Page 1 of 1. Posted by Danny Estrada on. Isotropic Super-Finishing. The Isotrpoic Superfinish Process significantly reduces wear in parts made of these materials. High strength gear provides longer life and reduced chance of failure; REM Superfinish and Tungsten Disulphide coated. Channels cold air toward the brake. Phone: (260) 490-3238. ISF Services are available to meet any need:. HPD racing parts are only available to Honda Racing Line members. REM Superfinish ground gears QMLED2 Digital Gear Position Indicator with Oil Temp. Microscopic Examination of a REM'S ISF® processed ground finish Surface measurements supplied by a Hommel T1000 C R a: 15. In the Motorsports world, numerous engine parts are REM finished and back in Mid-2009, Sonny invested in a REM machine for the plant. Superfinishing removes 1-2 microns of stock on radius and requires less energy. 15. High strength gear provides longer life and reduced chance of failure; REM Superfinish and Tungsten Disulphide coated. finishing has been used to successfully superfinish high quality gears to a roughness average (R a) between 1. Proud to supply a majority of the drag racing community with the top of the line Dodge crankshafts. The ISF Process is a unique patented process that generates a non-directional low Ra surface. High strength gear provides longer life and reduced chance of failure; REM Superfinish and Tungsten Disulphide coated. T56 TRANSMISSION 5-6 SYNCHRO ASSEMBLY FITS ALL '92-'08 EXCEPT CORVETTE & GTO (1386-590-003)Stonebridge Cryoscience - Your Full Service Cryo-Treatment and REM Superfinish Facility. The ISF Process. Sign in or learn more about membership. Tweet. Benefits of applying this process include reduced friction, increased efficiency, increased resistance to micropitting and scuffing, reduced vibration and noise as well as many others. Heat the reluctor to 300º F in an oven. 00 GBP (ex vat) TRA3552. Home. . $267. improved component performance led to extensive testing of REM’s ISF Process. KALLISTA’s design and. $591. . REM/cryo superfinish. Microscopic Examination of a REM'S ISF® processed ground finish Surface measurements supplied by a Hommel T1000 C R a: 15. Välkommen till Nyström Racing. Machines: (1) 8 ft³ vibratory bowl. 01 Stone guide stroke in. S. S. Sedan dess har jag trimmat och hållit på mest med att få min egen VW att bli snabbare men även gjort en hel del motor och växellådsjobb åt andra. 15 Great Pasture Rd Unit 12, Danbury, Connecticut, 06810, United States. 00 GBP (ex vat) TRA5171 | TRA5172. , 300 Blackout and . Snidle and colleagues in conjunction with REM Surface Engineering into the effect of superfinishing on scuffing resistance using Cardiff University’s scuffing twin disc test bench [5]. APC5 Hydraulic clutch cylinder HD4941 Clutch release bearing APC5SK Spare seal kit for APC5 APC7F Spacer for APC5 The QBE69G is a heavy-duty inline, six-speed sequential gearbox. ”. Carbon Brake Duct - Left (2017-2020 Si) #71160F23SA610. Saalestraße 16 Krefeld, D-47800, DE +49 (0)2151 5246149. 1 µm Ra without. A neighboring business provides REM Superfinishing so these bolts were walked across the parking lot and put thru the REM Superfinishing process. com is 1 decade 6 years old. It not only increase the life of. . The REM’S ISF Process is an isotropic surface finishing process that produces a non-linear, low R a finish that improves wear properties and reduces friction. For more information about REM ® Isotropic Superfinish Process, visit or on the World Wide Web. The experiment was carried out according to the analysis planned for two tools with granulations of 500 and 800, on a Foster Superfinish machine. 2=8 Pro. Channels cold air toward the brake. Replenish™ is a proprietary blend of salts designed to replenish physiologically relevant minerals that are removed by reverse osmosis or deionizing filtration. 7 R m: 309. We polish premium wheel bearings with REM’s Isotropic Superfinish Process (ISF®), which reduces friction, removes protruding surface asperities and increases the bearing load surface. REM is defined relative to the font size of the root element. em and rem are similar because they are both scalable units. Carbon Brake Duct - Left (2017-2020 Si) #71160F23SA610. 2 ounces. tough technology promoting durability and reliability. A. 9 posts • Page 1 of 1. The isotropic superfinish that REM’s ISF Process. Technology. REM/cryo superfinish Post by 2. This rifle is designed to be ultra-lightweight and easy to handle, making it ideal for long-range shooting and precision target practice. 2. There are proven benefits to this and if you really want to geek out, here's a link to the place that's doing the work. . 54. While other companies use abrasive machining to lap, grind, and hone individual parts, REM’s revolutionary Isotropic Superfinish Process (ISF ®) employs non-abrasive automated mass finishing, which results in more efficient, uniform parts that outperform the competition. Sign in or learn more about membership. The results of this experiment demonstrate that the ISF™ superfinish is a partial benefit, even if applied to selected components in a metal-to-metal, friction induced application. The bolts did come back perfectly smooth without any wear marks making them ready for the gold TiN coating. REM Superfinish ground gears QMLED2 Digital Gear Position Indicator with Oil Temp. The patented ISF ® process is the ideal combination of chemical and mechanical surface. 2=8 » Wed Jan 06, 2016 5:48 pm I'm looking for a company to cryo and REM polish a few gears and need the contact info or names of a reputable place to have them done. Engine builders delight. SUPERFINISH; Accessories Grinding & Polishing Adapter & Exchange Systems;. 2=8 Pro. 54. Details Technovit® 5000. REM Isotropic Superfinish Final Drive Set: $75. 1rem therefore takes on the value which is given to the font-size of the root element. Headquarters. Plug and play solution as original propeller shaft and gearbox mount is kept! 5/6 speed. 14. 2=8 » Wed Jan 06, 2016 5:48 pm I'm looking for a company to cryo and REM polish a few gears and need the contact info or names of a reputable place to have them done. Mistakingly I did not get photos of the bolts after the REM Superfinish process. REM Superfinish (Service) 0 ITEMS. . Comparison of the surface of a ground pinion gear before (left) and after ISF processing. At West Coast Differentials, the process we use is chemically accelerated vibratory surface finishing. Sign in or learn more about membership. 02 μm Ra. The abrasive is oscillated or rotated while the workpiece is rotated in the. Among its many benefits, an ISF surface. I believed in this technology so deeply, that when. This finish results in the oil getting worked less inside the box resulting in reduced frictional losses – the result of this is a nett gain of BHP at. To be used with nearly any BMW engine. 2=8 » Wed Jan 06, 2016 5:48 pm. Car Parts. Description. This website is estimated worth of $ 8. 2=8 Pro. Carbon Brake Duct - Left (2017-2020 Si) #71160F23SA610. Sign in or learn more about membership. REM Surface Engineering’s ISF Process Overview. Common Aerospace Alloys REM can Assist with: Standard Gear and Nitriding Steels (ex. Process. com Thielenhaus Microfinish Corporation 42925 W. The CSF, LLC REM™ ISF™ Superfinish Treatment Process Overview Well known to the aerospace and racing industries, The REM™ Surface Engineering Company has developed one of the best, most versatile superfinishing, or micro-polishing systems in the world, which holds a Department of Defense (DOD) certification, among others. . Rock Crawling Ultra4 Racing Rock Bouncing Desert Racing. 61, 1. 2=8 » Wed Jan 06, 2016 5:48 pm. Otro sitio realizado con WordPress. The term isotropy means uniformity in all orientations. 2=8 » Wed Jan 06, 2016 5:48 pm. Most notably, em and rem differ in the way the browser. 4 R z: 243. The Rapid ISF Technology combines REM’s patented, chemically accelerated finishing technology with mechanically accelerated surface finishing apparatuses (drag finishers, spindle machines and the like) to produce isotropic superfinishes in significantly reduced cycle times. The REM Isotropic Superfinish Process is a value adding and performance enhancing improvement to conventional machining operations such as grinding and lapping. Obviously not a ring & pinion but this is the result of the work. You can also like Tiger Quick Change on Facebook and follow us on Twitter. Technovit 5071 ermöglicht ein schonendes Ausbetten empfindlicher Proben und gewährt so die Rundumsicht bei der REM-Untersuchung. Sign in or learn more about membership. The bolts did come back perfectly smooth without any wear marks making them ready for the gold TiN coating. 2=8 Pro. A basic understanding of superfinishing for metal components. a lathe Manufacturer Supfina Type 110N With extensive accessories Specifications: Frequency DH/min, max/ min 2200 / 2000 Amplitude in mm ± 1. CSF, LLC offers two highly developed and tightly controlled processes: Proprietary aerospace grade direct contact cryogenic processing (patent pending) and REM™ ISF™ isotropic superfinishing, an advanced form of micropolishing. The process gives the component an isotropic finish, that is, a non-directional, uniform surface finish with a low Ra obtained by lowering the roughness and increasing the compressions so as to enhance the. B. Car Parts. High strength gear provides longer life and reduced chance of failure; REM Superfinish and Tungsten Disulphide coated. $591. D. It is a domain having com extension. com Alexa Stats Global Rank : 0: Links in : 0. Jag har upplevt särskilt bra resultat på:Winkelmann et al. Enhanced Forged Receiver Set w/ Tensioning Screw. REM can also upgrade existing vibratory and mass finishing installations to REM’s process technologies. The ISF Process is robust,. After machining. Sign in or learn more about membership. REM Surface Engineering, the inventor of the ISF® Process, the Rapid ISF® Process, the Extreme ISF® Process and the REM® Process, is a global leader in providing surface. Post by 2. General engine tech -- Drag Racing to Circle Track. REM’s Isotropic Superfinish Process (ISF®) reduces friction, removes protruding surface asperities and increases the bearing load surface. Compatible with AR-15s chambered in 5. Although different companies and entities may apply their own definition to the term, in general, surface finishes below 0. REM/cryo superfinish Post by 2. Consider Tiger Rear Ends for all of your REM® Isotropic Superfinish Process (ISF) needs! REM® is an affordable and highly effective solution to decrease drag and friction while increasing the efficiency, effective horsepower, durability and extending component life. 540 1. Although different companies and entities may apply their own definition to the term, in general, surface finishes below 0. $48. Moderator: Team. Moderator: Team. Superfinishing is a process in which a rotating workpiece is finished by a relatively soft stone with fine abrasive oscillating parallel to the workpiece surface. This paper includes the methodologies to reduce some of the major concerns facing by AUTOMOTIVE INDUSTRY – (i) " FRICTION LOSSES " in the engine, (ii) " WEIGHT " of the engine and (iii) " POWER EFFICIENCY " of theAs some of you guys know, I have a lengthy build thread that has become a bit disorganized over the past couple of years (plus progress has not been nearly as fast as I anticipated), so to keep things more up-to-date and organized, here is a new thread! :D I purchased the Prelude new in 98. isf® e rem® The Isotropic Superfinish process (or simply ISF®) is used on those components that require enhanced performance and output. Jag har hållit på med luftkylda VW’s sedan 1980-talet. The process gives the component an isotropic !nish, that is, a non-directional, uniform surface !nishREM'S Isotropic Superfinish Process: The cost-effective alternative to conventional machining and grinding. 375” diameter nitrided ball end. | 16 comments on LinkedInHPD racing parts are only available to Honda Racing Line members. Sign in Register. reported a number of studies that document the improvement in rear axle efficiency by using chemically accelerated vibratory finishing, henceforward referred to as superfinishing. Faxon Ascent 16" 556 Modern Sporting Rifle: 16" 556 Socom Profile Barrel - Nitride Coated. This website is estimated worth of $ 8. The parallel rows of asperities are of course, the residual pattern left by the conformational grinding step. As described in the October 2015 Materials Matter column, the word isotropic means uniform or invariant in all directions. First, they experience less wear under start-up conditions when there are low speeds and marginal lubrication present at the crank journal surfaces. High strength gear provides longer life and reduced chance of failure; REM Superfinish and Tungsten Disulphide coated. The process produces a uniform mirror-like finish on hardened steel parts that reduces friction, contact fatigue and stress risers. General engine tech -- Drag Racing to Circle Track. Sign in or learn more about membership. “When you turn or grind a part, the depths of cut could range from 50-100 microns or higher,” Keshavan says. 3. In the past several years, superfinish-ing of gears—that is, chemically acceler-ated vibratory finishing using high den-sity, non-abrasive ceramic media—has been increasingly accepted by the gear indus try. Heavyweight Collections Inc. The Faxon Gunner Lightweight Bolt Carrier Group is Faxon's lightest possible BCG to date - only 8. To date, there is no tribological theory to explain the gear performance imparted by this basis-metal surface engineering. You can also like Tiger Quick Change on Facebook and follow us on Twitter. 2=8 » Wed Jan 06, 2016 5:48 pm. S. Read about the Benefits The whine would start around 30-40 mph and get so loud you wouldn't be able to talk in the car, peaking around 50-55 mph and then only slightly dying off around 65-70 mph. The precise alignment and machining of the rocker arm geometry and a high-quality finish increase durability and reduce friction in the valve mechanism. 2. 23 ratios. I was able to order my 4. $591. one manual action. . Completely rebuilt using REM Superfinish GM gears with 1" layshaft. " -series our Supfina Superfinishing. Stock ratio is maintained for classes that don't allow modified gearing. HPD racing parts are only available to Honda Racing Line members. 2. Description: Carbon Fiber Brake Duct designed to fit perfectly in the stock fascia foglight holes. I'm looking for a company to cryo and REM polish a few gears and need the contact info or names of a reputable place to have them done. Developed by REM Surface Engineering, ISF, or “Isotropic Superfinish”, is a polishing treatment for machined metal components that eliminates the imperfections left over by the machining process. 5/6 speed. Channels cold air toward the brake. REM provides complete technology solutions to meet your metal surface finishing needs via our range of chemically accelerated surface finishing/polishing technologies through process installation and outsourced processing services. sequential gearbox Nissan 350Z is greatly needed unit for racecars with VQ35 engines. In the past several years, superfinish-ing of gears—that is, chemically acceler-ated vibratory finishing using high den-sity, non-abrasive ceramic media—has been increasingly accepted by the gear indus try. Patented dog engagement technology. M50/M50 NIL, 440C, Pryowear ® 675, Ferrium ® C61/C64, CSS-42L™) Stainless Steels (ex. Nitrided M16 BCG w/ Superfinish. For years, the aerospace, helicopter and wind turbine gearbox industries have utilized isotropic superfinishing in the form of chemically accelerated vibratory finishing (CAVF) to maximize performance and mitigate component failures—for the purpose of simplicity, the process of using CAVF to achieve an isotropic superfinish shall henceforth. $129. This high polish surface finish produces a smooth surface that not only allows for more even lubrication of the entire gear, but also reduces friction between meshing parts, thereby reducing heat and wear on the part, and. g. K&N Drop-in filter element for the 10th Gen Si airbox. The World’s Safest Electric Hydrofoil! ︎ Surf & Fly over water. 2=8 » Wed Jan 06, 2016 5:48 pm. REM/cryo superfinish. . A. REM provides complete technology solutions to meet your metal surface finishing needs via our range of chemically accelerated surface finishing/polishing technologies through. Superfinishing. . Figure 3 is of a set of small bearing races for isotropic superfinish testing. #GearFX #GearFXDriveline #REM #grinding. ︎ Emission Free. 15. I have the TCP g-bar rear suspension with FAB9 rear and Strange housing and axles, 3. Saalestraße 16The process worked as follows: Clamp the CV joint in a vice so that it is vertical (use soft jaws to prevent scratches). 07. 95 and have a daily income of around $ 0. I'm looking for a company to cryo and REM polish a few gears and need the contact info or names of a reputable place to have them done. The ring gear has a diameter of 8. Sign in or learn more about membership. Thanks to the two-stage switch, the unit can never be switched on or off under pressure. 3 R z: 7. Description: Carbon Fiber Brake Duct designed to fit perfectly in the stock fascia foglight holes. Chemically accelerated vibratory finishing (at REM, this is referred to as the ISF ® Process) is a form of isotropic superfinishing that has found increasing relevance. 3 R z: 7. 2=8 » Wed Jan 06, 2016 5:48 pm I'm looking for a company to cryo and REM polish a few gears and need the contact info or names of a reputable place to have them done. I have the TCP g-bar rear suspension with FAB9 rear and Strange housing and axles, 3. ISF® Isotropic Superfinish ProcessREM Polished Wheel Bearings. 2=8 » Wed Jan 06, 2016 5:48 pm I'm looking for a company to cryo and REM polish a few gears and need the contact info or names of a reputable place to have them done. FOR IMMEDIATE RELEASE: Southington, Connecticut – REM Surface Engineering selected for a Phase I contract through the Department of Energy and Small Business Innovation Research (SBIR) program. 54. CHEVROLET Whether you are looking for S. #additivemanufacturing #3Dprinting #desktopmetal. Contact Stylus Profilometry Posted by Mark Michaud on Sunday, April 19th, 2020 inCHA Industries Inc 1720 Wallace Ave Unit B St Charles IL 60174 Call: 630-443-4327 Check out our growing list of 2-Cut Gears! They Provide: • Strength…REM/cryo superfinish. 67. REM Surface Engineering is the pioneer and undisputed leader in the field of metal surface finishing. . , suitable for drift, track, dragrace and any other application. HPD racing parts are only available to Honda Racing Line members. sequential gearbox for BMW racecars was designed to meet requirements of all racers from rally to drift and is popular thanks to strength, swiftness, reliability and design. Its and open carrier may or may not get a locker for it. REM is always open to working with new materials and alloys. Created: 2003-02-25:Ceramic Wheel Polishing Specialists. Thus, the part surface will become smooth and the performance of the part will get enhanced. $586. A basic understanding of superfinishing for metal components. Product Overview. This is technically not a polishing. 4 R z: 243. CryoScience Technologies - Your Full Service Cryo-Treatment and REM Superfinish Facility. 07. . Bearings are the backbone of any drive or rolling system. The bolt carrier group is constructed from high-strength 9310 steel, which provides. 95 and have a daily income of around $ 0. S. Headquarters: 325 West Queen Street Southington, CT 06489 860-621-6755. REM Surface Engineering is the pioneer and undisputed leader in the field of surface engineering. Not now. K&N Drop-in filter element for the 10th Gen Si airbox. com. Sign in or learn more about membership. Like 0. M. Stock ratio is maintained for classes that don't allow modified gearing. The designation of tool 99 C F 800–500/7 Jot 10VS indicates that it is a medium hardness whetstone (J on the scale of wheel hardness) made of green silicon carbide, based on a versus ceramic. Stock ratio is maintained for classes that don't allow modified gearing. Thanks to everyone who joined us at last week's Autosport Show!See more of REM Surface Engineering on Facebook. Alfaholics Close Ratio Gear Kit (REM Superfinish) – GTA / TZ. RCE6008/7 – + Add to QuoteThe Faxon 5. Tough Technology Promoting Durability and Reliability Read More. REM GmbH. 93 Rating by CuteStat. com - Top 11 cryosciencetechnologies. REM Surface Engineering’s proposal, “Internal Surface Finishing of Additively Manufactured RF Components for Fusion. Here you can see a factory finished Stea l th ring gear on the right and one on the left that has gone through GearFx's REM ISF (Isotropic Superfinish) process. 56. Technovit 5000 – enables conductive embeddings, perfect for SEM examinations and is also a good basis. I'm looking for a company to cryo and REM polish a few gears and need the contact info or names of a reputable place to have them done. Post by 2. REM’S ISF® (Isotropic Superfinish) Process. Gearone parts. Building Materials · Arizona, United States · <25 Employees. 7 R m: 309. Metal Fabricator. £3,750. REM/cryo superfinish. Channels cold air toward the brake. Defender of 18s! '66 Coupe - Pro-touring in the making. Watch. HPD racing parts are only available to Honda Racing Line members. Notably, the case rim shares the same diameter as the . REM/cryo superfinish Post by 2. Available with nickel-boron, titanium-nitride or nitride finishes. Sign in or learn more about membership. First Gear, Inc. 56 cartridge, enabling compatibility with the same bolt face. . Available with option REM ISF® (superfinishing) treatment. Supporting Member. REM Superfinish ISF stands for Isotropic Superfinish. Safe. A.