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3M Cubitron 3 Fibre Disc, 1187C, 36+, TN Quick Change, 4-1/2 in, Die 450E
✅ In stock
F
Grade
Analysis Confidence
100%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 26, 2026 2:22 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰At 88% above its usual rate, this is currently priced higher than what most shoppers have paid.
- 📉It has been quite a while since a more competitive price was available, lending today's offer solid comparative value.
- 📈Prices have been moving higher lately — waiting risks paying more if that momentum continues.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
21.44/22
Market Standing
1.3/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
🚚 Shipping
Free Shipping
Product Details
✓RE-ENGINEERED 3M PRECISION-SHAPED GRAIN: Uses Re-Engineered Precision Shaped Grain, a proprietary technology designed with sharp, angular structures that continuously fracture to form sharp points to wear evenly, run cool, and optimize mineral breakdown
✓A WHOLE NEW CUT LEVEL: Delivers up to 53% faster initial cut rate and up to 43% faster sustained cut rate compared to the 3M Cubitron II Fibre Disc 987C, 36+
✓BUILT TOUGH: A stiff fiber backing and strong resin bond provide durability and tear resistance for heavy grinding applications, such as medium to high-pressure grinding, weld removal, and beveling — including robotic operations
✓COOL CUTTING: Features a grinding aid and requires less pressure to use, enabling predictable wear while helping to reduce metal discoloration and the risk of stress cracks on heat-sensitive alloys, such as stainless steel, and non-ferrous metals
✓LONG-LASTING: Maintains super-sharp points that cut exceptionally fast along the entire life of the fibre disc across a range of application pressures
✓For industrial/occupational use only. Not for consumer sale or use
⚙️ Specifications
Grit Material
Ceramic Oxide or Ceramic Alumina
Product Dimensions
14.25"L x 0.38"W
Brand
3M
Compatible Devices
Angle Grinder, Bench Grinder, Die Grinder
Grit Type
Medium
Grit Number
36
Recommended Uses For Product
Beveling, Cutting, Grinding
Compatible Material
Stainless Steel, Heat-sensitive Metal Substrates, Non-ferrous Metals
Maximum Rotational Speed
15000 rpm
Grit Material Type
Ceramic Oxide or Ceramic Alumina
Construction Type
Coated
