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Abrasives

For clean, accurate cuts and consistent surface finishing, our metal abrasives deliver the performance professionals rely on. Whether you're cutting, grinding, or smoothing metal surfaces, our range includes premium cut off wheels for metal, grinding wheels for metal, and grinding discs for metal. Designed for high-speed operations and extended use, these products are essential for fabrication, construction, and industrial metalwork. From precise shaping to aggressive stock removal, Power Bolt and Tool carries the abrasives you need to get the job done right.

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    DeWalt FLEXVOLT® Type-1 Ceramic Metal Cut-Off Wheel

    DeWalt
    $12.38 - $12.38
    $12.38
    $12.38 - $12.38
    $12.38
    In Stock

    Features Diameter: 9" Arbor size: 7/8" MAX RPM 6,600 Metal cutting Specifications Country of Origin: DEU Blade Diameter (in) - Abrasive Chop / Cut-off: 9 Blade Thickness (in) - Abrasive Chop / Cut-off: 0.078125 Arbor Size (in) - Abrasive Chop / Cut-off: 0.875 Blade Material - Abrasive Chop / Cut-off: Aluminum Oxide Material Cut - Abrasive Chop / Cut-off: Metal Maximum RPM - Abrasive Chop / Cut-off: 6600 Package Contents - Abrasive Chop / Cut-off: 1 wheel Set / Individual - Abrasive Chop /...
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    Diablo 9" Metal Cut-Off Disc

    Diablo
    $3.16 - $3.16
    $3.16
    $3.16 - $3.16
    $3.16
    In Stock

    Features Premium aluminum oxide blend for fast material removal and long cutting life Ideal for working in hard-to-access areas Fully reinforced for hand-held cutting Use with 9" cordless saws for cutting metal Specifications Diameter: 9" Arbor: 7/8" Hub Type: 1/41 Thickness: 3/32" Max RPM: 6600 Pack Quantity: 1

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    Diamond Products 7" Silicon Carbide 16 Grit Zec and Semi-Flexible Grinding Disc

    Diamond Products
    $13.22 - $13.22
    $13.22
    $13.22 - $13.22
    $13.22
    In Stock

    Features No backup pad needed Semi-flex disc-16-grit silicon carbide Prop 65 Warning This product can expose you to chemicals known to the State of California to cause cancer, and DIDP, which is known to the State of California to cause birth defects or other reproductive harm. Specifications Country of Origin: Italy Length: 1 IN Width: 7.5 IN Height: 7.5 IN Weight: 0.721 LBS

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    DeWalt 3" x 5/8"-11 Arbor knotted Cup Brush

    DeWalt
    $12.33 - $12.33
    $12.33
    $12.33 - $12.33
    $12.33
    In Stock

    Features Arbor size: 5/8 to 11-in Gauge: 0.020 14,000 RPM maximum Constructed for even balance which provides smooth performance Specifications Country of Origin: ESP Arbor Size (in) - Wire Brushes: 0.625 Diameter (in) - Wire Brushes: 3.0 Wire Diameter (in) - Wire Brushes: 0.014 Abrasiveness - Wire Brushes: Coarse Brush Type - Wire Brushes: Straight Material - Wire Brushes: Carbon steel Maximum RPM - Wire Brushes: 14000.0 Piece Count - Wire Brushes: 1.0 Package Contents - Wire Brushes: 1 ...
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    Diablo 3" Metal Cut-Off Disc - 5/Pack

    Diablo
    $3.99 - $3.99
    $3.99
    $3.99 - $3.99
    $3.99
    In Stock

    Features Premium Aluminum Oxide Blend - a superior quality formulation designed for fast material removal and long cutting life Thin Kerf Design - provides for a thin cut; draws less power/less resistance; and allows your power tool to work at its full potential For use on metal applications: steel, stainless, cast iron, sheet metal Type 1 - Flat Specifications Diameter: 3" Arbor: 3/8" Hub Type: 1/41 Thickness: 0.045" Max RPM: 20000 Pack Quantity: 5

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    Ships within 1 week

    Diablo 14" Chop Saw Disc for Metal

    Diablo
    $6.18 - $6.18
    $6.18
    $6.18 - $6.18
    $6.18
    Ships within 1 week

    Features Premium Aluminum Oxide Blend - a superior quality formulation designed for fast material removal and long cutting life For use on metal applications: steel, stainless, cast iron, sheet metal Specifications Diameter: 14" Arbor: 1" Hub Type: 1 Thickness: 7/64" Max RPM: 4350 Pack Quantity: 1

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    Diablo 4-1/2" Type 27 Metal Cut-Off Disc

    Diablo
    $2.06 - $2.06
    $2.06
    $2.06 - $2.06
    $2.06
    In Stock

    Features Premium Aluminum Oxide Blend, a superior quality formulation designed for fast material removal and long cutting life For use on metal applications: steel, stainless, cast iron, sheet metal Type 27 depressed center Tool use angle grinder Specifications Diameter: 4-1/2" Arbor: 7/8" Hub Type: 27 Thickness: 1/8" Max RPM: 13280 Pack Quantity: 1

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    Diablo 4" Type 27 Metal Cut-Off Disc

    Diablo
    $3.05 - $3.05
    $3.05
    $3.05 - $3.05
    $3.05
    In Stock

    Features Silicone Carbide Blend, a superior quality formulation designed for fast material removal and long cutting life For use on masonry applications: concrete brick, cinder block, cement, paver stones Tool use angle grinders Type 27: depressed center Specifications Diameter: 4" Arbor: 5/8" Hub Type: 27 Thickness: 1/8" Max RPM: 15250 Pack Quantity: 1

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    Diablo 4" Thin Kerf Metal Cut-Off Disc

    Diablo
    $1.40 - $1.40
    $1.40
    $1.40 - $1.40
    $1.40
    In Stock

    Features Premium Aluminum Oxide Blend - a superior quality formulation designed for fast material removal and long cutting life Thin Kerf Design - provides for a thin cut; draws less power/less resistance; and allows your power tool to work at its full potential For use on metal applications: steel, stainless, cast iron, sheet metal Type 1 - Flat Specifications Diameter: 4" Arbor: 5/8" Hub Type: 1 Thickness: 0.04" Max RPM: 15250 Pack Quantity: 1

  • DeWalt 3" x 1/16" x 3/8" Fast Cutting Grinder Wheel - 50 Qty

    DeWalt
    $187.08 - $187.08
    $187.08
    $187.08 - $187.08
    $187.08
    In Stock

    Built for aggressive, fast cuts, DeWalt Type 1 HP Metal Cutoff Wheels feature heavy-duty aluminum oxide grain and a proprietary material mix for long wheel life. 2 full sheets of fiberglass ensure durability and safety. Features Heavy duty aluminum oxide grain for aggressive cutting action Proprietary material mix ensures durable long life wheels 2 full sheets of fiberglass for durability and safety Specifications Disc Diameter: 3" Disc Thickness: 0.0625" Arbor Hole Size: 3/8" Abrasive Gr...

  • DeWalt 4-1/2" x 1/4" x 7/8" Depressed Center Metal Grinding Wheels - 25 Qty

    DeWalt
    $118.46 - $118.46
    $118.46
    $118.46 - $118.46
    $118.46
    In Stock

    Featuring a soft formulation for expedited grinding of hard materials, DeWalt Type 27 Metal Grinding Wheels contain 3 full sheets of fiberglass for helps to increased durability and safety. Features Softer formulation for faster grinding in harder materials 3 full sheets of fiber glass for added durability and safety Specifications Disc Diameter: 4.5" Disc Thickness: 0.125" Wheel Type: Type 27 Arbor Hole Size: 7/8" Arbor Hole Type: Unthreaded Hole Abrasive Material: Aluminum Oxide Abrasiv...
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    Diablo 4-1/2" X-LOCK Thin Kerf Metal Cut-Off Disc for All Grinders

    Diablo
    $2.09 - $2.09
    $2.09
    $2.09 - $2.09
    $2.09
    In Stock

    Features Diablo X-LOCK metal cut-off discs feature a superior abrasive grain formulation delivering up to 50% longer life in metal cutting applications. Premium aluminum oxide blend for fast material removal and long cutting life True 0.40 in. disc design Thin kerf design for thin cuts that require less power draw and less resistance Cuts metal and stainless-steel materials Backwards tool compatible. Designed for use on X-Lock and 7/8 in. arbor angle grinders No extra parts needed to attach...
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    DeWalt 14" X 1" High Speed Masonry Cut-Off Wheel

    DeWalt
    $9.83 - $9.83
    $9.83
    $9.83 - $9.83
    $9.83
    In Stock

    Features High performance silicon carbide grain for long life and high material removal High grain concentration for aggressive cutting action and smoother running wheels 2 full sheets of thicker fiberglass to withstand extreme applications and hold up to high speeds Applications Durable hard working high speed cutting blades Quickly cuts cured concrete and masonry products including brick, block and pipe 3/16" wheels designed for use on walk behind saws with pin drive system Warranty 30...
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    DeWalt 7" x 1/4" High-Performance Fast Metal Grinding Wheel

    DeWalt
    $449.60
    $449.60 - $449.60
    $449.60
    $224.80
    $224.80 - $224.80
    $224.80
    10+ in stock

    Features DEWALT carbide tip design maximizes carbide surface contact for longer bit life U-Flute cleans debris out for fast, efficient drilling Hex shank interlocks with drive sleeve, allowing for quick change from drilling to driving Specifications Type: Grinding Wheel Material: Stainless Steel Shape: Round Diameter: 5"

  • Diablo 9" x 11" 400-Grit Sanding Sheet

    Diablo
    $0.35 - $0.35
    $0.35
    $0.35 - $0.35
    $0.35
    In Stock

    Features Premium aluminum oxide blend - a superior quality formulation designed for fast material removal and long sanding life Clog-SHIELD™, a high-performance stearate coating reduces pitch build-up and clogging for maximum productivity ENDURA-BOND™, a specialized high strength resin provides superior grit-to-backing bond for extreme durability Recommended use - final surface finish and intercoat final finish For use with 1/4 sheet palm sanders, 1/2 sheet sanders and hand sanding in wood,...

  • Diablo 9" x 11" 320-Grit Sanding Sheet

    Diablo
    $0.35 - $0.35
    $0.35
    $0.35 - $0.35
    $0.35
    In Stock

    Features Premium aluminum oxide blend - a superior quality formulation designed for fast material removal and long sanding life Clog-SHIELD™, a high-performance stearate coating reduces pitch build-up and clogging for maximum productivity ENDURA-BOND™, a specialized high strength resin provides superior grit-to-backing bond for extreme durability Recommended use - intercoat sanding of stain / varnish For use with 1/4 sheet palm sanders, 1/2 sheet sanders and hand sanding in wood, metal, and...

  • Diablo 9" x 11" 220-Grit Sanding Sheet

    Diablo
    $0.35 - $0.35
    $0.35
    $0.35 - $0.35
    $0.35
    In Stock

    Features Premium aluminum oxide blend - a superior quality formulation designed for fast material removal and long sanding life Clog-SHIELD™, a high-performance stearate coating reduces pitch build-up and clogging for maximum productivity ENDURA-BOND™, a specialized high strength resin provides superior grit-to-backing bond for extreme durability Recommended use - intercoat sanding of stain / varnish For use with 1/4 sheet palm sanders, 1/2 sheet sanders and hand sanding in wood, metal, and...

  • Diablo 9" x 11" 180-Grit Sanding Sheet

    Diablo
    $0.35 - $0.35
    $0.35
    $0.35 - $0.35
    $0.35
    In Stock

    Features Premium aluminum oxide blend - a superior quality formulation designed for fast material removal and long sanding life Clog-SHIELD™, a high-performance stearate coating reduces pitch build-up and clogging for maximum productivity ENDURA-BOND™, a specialized high strength resin provides superior grit-to-backing bond for extreme durability Recommended use - light stock removal and final sanding preparation before paint For use with 1/4 sheet palm sanders, 1/2 sheet sanders and hand s...

  • Diablo 9" x 11" 150-Grit Sanding Sheet

    Diablo
    $0.35 - $0.35
    $0.35
    $0.35 - $0.35
    $0.35
    In Stock

    Features Premium aluminum oxide blend - a superior quality formulation designed for fast material removal and long sanding life Clog-SHIELD™, a high-performance stearate coating reduces pitch build-up and clogging for maximum productivity ENDURA-BOND™, a specialized high strength resin provides superior grit-to-backing bond for extreme durability Recommended use - light stock removal and final sanding preparation before paint For use with 1/4 sheet palm sanders, 1/2 sheet sanders and hand s...

  • Diablo 9" x 11" 120-Grit Sanding Sheet

    Diablo
    $0.35 - $0.35
    $0.35
    $0.35 - $0.35
    $0.35
    In Stock

    Features Premium aluminum oxide blend - a superior quality formulation designed for fast material removal and long sanding life Clog-SHIELD™, a high-performance stearate coating reduces pitch build-up and clogging for maximum productivity ENDURA-BOND™, a specialized high strength resin provides superior grit-to-backing bond for extreme durability Recommended use - moderate stock removal and sanding preparation before paint For use with 1/4 sheet palm sanders, 1/2 sheet sanders and hand sand...

  • Diablo 9" x 11" 100-Grit Sanding Sheet

    Diablo
    $0.35 - $0.35
    $0.35
    $0.35 - $0.35
    $0.35
    In Stock

    Features Premium aluminum oxide blend - a superior quality formulation designed for fast material removal and long sanding life Clog-SHIELD™, a high-performance stearate coating reduces pitch build-up and clogging for maximum productivity ENDURA-BOND™, a specialized high strength resin provides superior grit-to-backing bond for extreme durability Recommended use - moderate stock removal and sanding preparation before paint For use with 1/4 sheet palm sanders, 1/2 sheet sanders and hand sand...

  • Diablo 9" x 11" 80-Grit Sanding Sheet

    Diablo
    $0.35 - $0.35
    $0.35
    $0.35 - $0.35
    $0.35
    In Stock

    Features Premium aluminum oxide blend - a superior quality formulation designed for fast material removal and long sanding life Clog-SHIELD™, a high-performance stearate coating reduces pitch build-up and clogging for maximum productivity ENDURA-BOND™, a specialized high strength resin provides superior grit-to-backing bond for extreme durability Recommended use - removal and stripping of paint without damaging the underlying surface For use with 1/4 sheet palm sanders, 1/2 sheet sanders an...

  • Diablo 9" x 11" 60-Grit Sanding Sheet

    Diablo
    $0.35 - $0.35
    $0.35
    $0.35 - $0.35
    $0.35
    In Stock

    Features Premium aluminum oxide blend - a superior quality formulation designed for fast material removal and long sanding life Clog-SHIELD™, a high-performance stearate coating reduces pitch build-up and clogging for maximum productivity ENDURA-BOND™, a specialized high strength resin provides superior grit-to-backing bond for extreme durability Recommended use - removal and stripping of paint without damaging the underlying surface For use with 1/4 sheet palm sanders, 1/2 sheet sanders an...
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    Diablo 5/8"-11 x 7" Type 27 HUB Metal Grinding Disc

    Diablo
    $5.20 - $5.20
    $5.20
    $5.20 - $5.20
    $5.20
    In Stock

    Features Premium Aluminum Oxide Blend, a superior quality formulation designed for fast material removal and long cutting life For use on metal applications: steel, stainless, cast iron, sheet metal Type 27 depressed center Ideal for grinding Tool use angle grinder Specifications Diameter: 7" Arbor: 5/8"-11 Hub Type: 27 Thickness: 1/4" Max RPM: 8450 Pack Quantity: 1

Tough Performance for Heavy-Duty Metalwork


  • Cut Off Wheels for Metal Precision

    • Engineered for fast, clean cuts in steel, stainless, and ferrous metals with minimal burrs or heat distortion.


  • Grinding Wheels for Metal Shaping

    • Ideal for weld prep, edge beveling, or rust removal—these wheels offer long life and consistent material removal.


  • Grinding Discs for Metal Finishing

    • Perfect for fine grinding and surface blending; compatible with high-speed angle grinders for optimal control.


  • Abrasive Cutting Wheels for Versatile Use

    • Tough, reinforced designs suitable for chop saws and handheld tools across various metal types and thicknesses.


  • Silicon Carbide Grinding Discs for Harder Alloys

    • Ideal for non-ferrous metals and hard materials where aggressive cutting and reduced loading are critical.


  • Wire Brush Attachments for Deburring and Cleaning

    • Useful for prepping metal surfaces, removing rust, and polishing edges with speed and accuracy.



Frequently Asked Questions About Abrasives


What’s the difference between grinding wheels and discs?

Wheels are thicker for heavier stock removal; discs are thinner and ideal for finer surface work.


Are these cut off wheels suitable for stainless steel?

Yes, our cut off wheels for metal are rated for use on stainless and ferrous materials.


Can I use wire brush attachments on a drill or grinder?

Yes, our wire brush attachments fit most power tools for surface cleaning and rust removal.


What are silicon carbide grinding discs used for?

They are excellent for grinding harder alloys, non-ferrous metals, and reducing material buildup.


Do your abrasive cutting wheels meet safety standards?

Absolutely—each abrasive cutting wheel is tested for performance and safety compliance.

Clearance Center

  • Werner Self Trailing Rope Grab with 50% OFF Stainless Steel
    Ships within 1 week
    Ships within 1 week

    Werner Self Trailing Rope Grab with Shock Pack, Stainless Steel

    Werner Fall Protection
    $162.00
    $162.00 - $162.00
    $162.00
    $81.00
    $81.00 - $81.00
    $81.00
    Ships within 1 week

    The Werner Self-Trailing Rope Grab delivers reliable, hands-free fall protection for professionals working at height. Designed for 5/8-inch (16 mm) synthetic rope lifelines, this stainless steel rope grab automatically follows the user’s movement up and down the lifeline, providing smooth mobility and instant locking in the event of a fall. Built from premium stainless steel, the L240002 offers superior corrosion resistance and long-term durability in tough jobsite conditions. The integrated ...
  • Werner 6 ft DeCoil Tie-Back Twin Leg Lanyard, durable fall protection harness with integrated energy absorber, now available at 50% off.
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    Werner 6 ft DeCoil Tie-Back Twin Leg Lanyard

    Werner Fall Protection
    $415.20
    $415.20 - $415.20
    $415.20
    $207.60
    $207.60 - $207.60
    $207.60
    Only 7 left!

    The Werner Twin Leg Lanyard comes with a 50% offer and is designed to deliver premium fall protection, flexibility, and durability for workers in construction, maintenance, and industrial environments. Featuring tie-back capability, it allows the user to anchor directly to the structure, eliminating the need for a separate anchorage connector. With twin-leg construction, this lanyard offers 100% tie-off — ensuring continuous protection when moving between anchor points. The integrated DeCoil ...
  • Werner LITEFIT™ Small Construction Harness with tongue buckle legs — 50% off.
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    Werner LITEFIT™ Construction Harness Tongue Buckle Legs Small

    Werner Fall Protection
    $1,491.80
    $1,491.80 - $1,491.80
    $1,491.80
    $745.90
    $745.90 - $745.90
    $745.90
    10+ in stock

    The Werner LITEFIT™ Construction Harness in half of the price delivers all-day comfort, superior fit, and dependable safety for construction professionals working at height. Designed with Werner’s trusted engineering, this full-body fall arrest harness provides the perfect balance between lightweight comfort and heavy-duty durability. The tongue buckle leg straps allow for easy adjustment and a secure fit, while the built-in back D-ring ensures reliable fall arrest connection. Featuring durab...
  • Werner 50 ft Max Patrol Self-Retracting Lifeline, Galvanized Cable at 50% off
    Ships within 1 week
    Ships within 1 week

    Werner 50 ft Max Patrol Self-Retracting Lifeline, Galvanized Cable

    Werner Fall Protection
    $499.00 - $499.00
    $499.00
    $499.00 - $499.00
    $499.00
    Ships within 1 week

    The Werner 50 ft Self-Retracting Lifeline (SRL) with galvanized steel cable provides reliable fall protection with superior reach and mobility and get 50% offer. Engineered for overhead use, this Class 1 SRL is designed to arrest falls quickly while minimizing impact forces on the user. Built with Werner’s advanced internal braking system, the Max Patrol™ SRL offers smooth deceleration and quick activation, enhancing safety in elevated work environments. The durable galvanized steel cable res...
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    Safewaze 11 ft Cable Class A Self-Retracting Lifeline with Snap Hook

    Safewaze
    $149.00
    $149.00 - $149.00
    $149.00
    $74.50
    $74.50 - $74.50
    $74.50
    Only 1 left!

    The Safewaze 11 ft Cable Class provides dependable, compact fall protection for workers at height. Designed for safety, portability, and performance, this Class A SRL features a durable galvanized steel cable and double-locking swivel snap hook to ensure secure attachment in all conditions. Engineered for construction, maintenance, and industrial applications, this self-retracting lifeline offers smooth lifeline retraction, rapid fall arrest, and minimal impact force in the event of a fall. I...
  • Radians Tecona® Smoke Anti-Fog Safety Glasses
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    Radians Tecona® Smoke Anti-Fog Safety Glasses

    Radians
    $201.24
    $201.24 - $201.24
    $201.24
    $100.62
    $100.62 - $100.62
    $100.62
    10+ in stock

    The Radians Tecona offers dependable eye protection with a lightweight and stylish wraparound design. Engineered for comfort and durability, these glasses feature a scratch-resistant smoke lens that reduces glare and eye strain in bright outdoor conditions — perfect for construction, landscaping, or industrial work. The anti-fog coating ensures clear vision even in humid or high-heat environments, while the vented rubber nosepiece and rubber-tipped temples provide a secure, non-slip fit throu...