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NORTON RazorStar F990S Cool-Cutting Fiber Disc - Cool-Cutting Fiber Discs for Stainless Steel & Nickel Alloys
NORTONCool-Cutting Fiber Discs for Stainless Steel & Nickel Alloys

NORTON RazorStar F990S Cool-Cutting Fiber Disc

The NORTON RazorStar F990S Fiber Disc is a 4-1/2" x TN Quick-Change, ceramic, 36-grit cool-cutting disc for stainless steel and nickel alloys. It features a Speed-Change Fastener connector size and X-Lock connector…

SKU 3G-OTH-544126

Brand
NORTON
Item
RazorStar F990S Cool-Cutting Fiber Disc
Part Number
66254430117
Category
Cool-Cutting Fiber Discs for Stainless Steel & Nickel Alloys
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

NORTON
Manufacturer Part Number
66254430117
Series
RazorStar F990S
Type
Ceramic, RazorStar F990S
Grit
36
Connector Size
Speed-Change Fastener
Connector Type
X-Lock
Arbor Hole Size & Type
TN Quick-Change
Diameter x Arbor Hole Size/Type
4-1/2" x TN Quick-Change

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NORTON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The NORTON RazorStar F990S Fiber Disc is a 4-1/2" x TN Quick-Change, ceramic, 36-grit cool-cutting disc for stainless steel and nickel alloys. It features a Speed-Change Fastener connector size and X-Lock connector type. 3G Electric sources this genuine NORTON product (MPN 66254430117) across 14 industrial departments, with specialist expertise in combustion, pumps and controls.

Frequently Asked Questions

What is the NORTON RazorStar F990S fiber disc used for?

The NORTON RazorStar F990S fiber disc is designed for cool-cutting on stainless steel and nickel alloys. Its ceramic 36-grit construction and X-Lock connector make it ideal for aggressive stock removal and blending in metal fabrication, automotive repair, and industrial maintenance applications.

What are the specifications of the NORTON RazorStar F990S fiber disc?

The NORTON RazorStar F990S fiber disc (MPN 66254430117) is a 4-1/2" x TN Quick-Change disc with a Speed-Change Fastener connector size and X-Lock connector type. It features ceramic 36-grit abrasive and is part of the RazorStar F990S series, engineered for stainless steel and nickel alloys.

Where to buy NORTON RazorStar F990S fiber discs worldwide?

3G Electric supplies genuine NORTON RazorStar F990S fiber discs (MPN 66254430117) to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this ceramic 36-grit disc.

How to select the right NORTON fiber disc for stainless steel?

For stainless steel and nickel alloys, choose a cool-cutting ceramic disc like the NORTON RazorStar F990S with 36 grit for heavy stock removal. Ensure the connector type (X-Lock) and arbor size (TN Quick-Change) match your grinder. Always match grit to the desired finish and material hardness.

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NORTON Products

3G Electric supplies NORTON cool-cutting fiber discs for stainless steel & nickel alloys. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This NORTON RazorStar fiber disc is a 5-inch diameter ceramic abrasive disc with a 7/8-inch unthreaded arbor hole and 36 grit. Designed for cool-cutting on stainless steel and nickel alloys, it is used for grinding, weld blending, deburring, and surface preparation in metal fabrication and maintenance
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This NORTON RazorStar fiber disc is a 5-inch diameter ceramic abrasive disc with a 7/8-inch unthreaded arbor hole and 36 grit. Designed for cool-cutting on stainless steel and nickel alloys, it is used for grinding, weld blending, deburring, and surface preparation in metal fabrication and maintenance
Ceramic fiber disc with RazorStar F990S grain for cool-cutting on stainless steel and nickel alloys. Features a 5" diameter, TN Quick-Change arbor hole, and 7/8 in TN connector. 36 grit suitable for grinding, blending, and finishing with reduced heat buildup
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Ceramic fiber disc with RazorStar F990S grain for cool-cutting on stainless steel and nickel alloys. Features a 5" diameter, TN Quick-Change arbor hole, and 7/8 in TN connector. 36 grit suitable for grinding, blending, and finishing with reduced heat buildup

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