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Creep Feed Grinding Wheels for Automotive Parts
Creep Feed Grinding Wheels - Aerospace
Creep Feed Grinding Wheels for Automotive

Creep Feed Grinding Wheels for Automotive

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CUMI’s creep feed grinding wheels are engineered for exactly this trade-off: superior form holding that reduces dressing frequency, whether the setup uses continuous dressing or conventional intermediate dressing, while removing material at high feed rates without compromising size or surface finish. This industrial grinding wheel   is well-suited for fabrication   and engineering   environments requiring high-stock-removal operations on automotive components — holding tight form on rotors, steering racks, rocker arms, and machine guideways.  
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Brand: CUMI

Information Material:

Product Catalogue
Material Component Good Better Best
Alloy Steel Tp Rotor AA100 F29 VMC 12A100 E29 VCOOL 5SA803 F28 V2020
Tp Rotor AA80 F26 VMC 5SA803 F26 VCOOL 5SA803 F28 V2020
Steering Rack AA46 F26 VMC AA463 F28 V2020 5SA463 E28 V2020
Rocker arm AA46 F26 VMC AA463 F28 V2020 5SA463 E28 V2020
Machine Guideway AA46 J16 VF8P RAA463 J23 VMPA 5SA463 F28 V2020
CUMI Code Grit Range Diameter Thickness Hardness Structure Speed
(mm) (inch) (mm) (inch) (mps)
CUMISA 80 - 220 80 - 508 3 1/4 - 20 10 - 50 3/8 - 2 I - K 6 - 8 35 & 50
73CSA G - J 10 - 15
RAA

Product Uses

Industries
Automotive Ancillary
Product Description

Creep Feed Grinding Wheels for Automotive – High Stock Removal, Superior Form Holding & Industrial Grinding Performance

CUMI’s creep feed grinding wheels are designed for demanding automotive grinding applications where extremely high stock removal, tight size control, and consistent surface finish are mandatory. These industrial grinding wheels deliver stable performance even at high feed rates, making them ideal for precision automotive components. The advanced bond system provides superior form holding and reduces dressing frequency, improving productivity and lowering operational costs in auto and auto-ancillary grinding operations.

Creep Feed vs. Conventional Grinding:

Parameter Creep Feed Grinding Conventional Grinding
Feed Rate Slow Fast
Depth of Cut Deep, single pass Shallow, multiple passes
Best For High-stock-removal jobs General-purpose grinding
Machine Requirement Requires a rigid machine for deep cuts Standard grinding machines

Compatible Machine Types: Placeholder — info required from product/technical team on which creep feed grinder models/OEMs this wheel range is validated on, if any.

Pricing & Enquiry: For the current price of this product, please contact CUMI directly or reach out to your nearest authorised dealer, as pricing depends on order quantity, dealer location, and applicable taxes. To get a quote or enquire about bulk pricing, visit the Contact Us page on cumiabrasive.in or connect with a CUMI distributor in your region.

FAQs
01.
What makes CUMI’s creep feed grinding wheels suitable for automotive components? CUMI’s wheels are engineered for high stock removal and tight dimensional accuracy, making them ideal for grinding engine parts, transmission components, and other precision automotive parts. They maintain excellent form stability, even under heavy loads.
02.
Do these wheels support high feed-rate grinding? Yes. The wheels are designed to perform efficiently at high feed rates while maintaining profile accuracy and finish quality, helping manufacturers reduce cycle time and improve output.
03.
How often do these wheels require dressing? CUMI’s specialized bond structure provides superior form holding, which reduces dressing frequency and increases machine uptime. This translates to lower cost per component for automotive production lines.
04.
Are these wheels compatible with continuous or intermittent dressing systems? Yes. CUMI creep feed grinding wheels perform consistently in both continuous dressing and conventional intermediate dressing setups, making them suitable for a wide range of automotive grinding machines.
05.
Can the wheel specifications be customized for our production requirements? Absolutely. CUMI can customize abrasive type, bond system, porosity, and hardness based on your machine type, component geometry, and grinding parameters to ensure optimal performance for your specific automotive manufacturing process.
06.
What Is Creep Feed Grinding? It removes a large amount of material in a single, slow pass at a high depth of cut, rather than removing smaller amounts over many fast passes. It's used when a component requires both heavy stock removal and a precise final form.
07.
What's the difference between creep feed grinding and conventional grinding? Creep feed uses a slow feed rate and deep cut to remove material in one pass; conventional grinding uses multiple fast, shallow passes.
08.
Which automotive components typically use creep feed grinding wheels? Rotors, steering racks, rocker arms, and machine guideways.
09.
Which grinding wheel should I buy for fabrication work? This depends on the material and operation; for automotive components requiring high stock removal, CUMI's creep feed range is engineered specifically for that use case.

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CUMI, a part of the 124-year-old Murugappa Group, began as an abrasives company in 1954.

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