POWERTEC CBN Grinding Wheel 6 Inch 320 Grit, 1-1/4" Wide, 1/2" Arbor – 4-in-1 CBN Sharpening Wheel with 1/4" Radius Edge and Side Face for Bench Grinder (15708N)

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POWERTEC CBN Grinding Wheel 6 Inch 320 Grit, 1-1/4" Wide, 1/2" Arbor – 4-in-1 CBN Sharpening Wheel with 1/4" Radius Edge and Side Face for Bench Grinder (15708N)

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POWERTEC CBN Grinding Wheel 6 Inch 320 Grit, 1-1/4" Wide, 1/2" Arbor – 4-in-1 CBN Sharpening Wheel with 1/4" Radius Edge and Side Face for Bench Grinder (15708N)POWERTEC CBN Grinding Wheel 6 Inch 320 Grit 1 1 4 Wide 1 2 Arbor 4 in 1 CBN Sharpening Wheel 1 4 Radius Edge Side Face Bench Grinder 15708N POWERTEC CBN Grinding Wheel 6 Inch 180 Grit 1 Wide 1 2 Arbor Bench Grinder Sharpening Wheel HSS Tools Lathe Chisels Woodturning Tools 15704N POWERTEC CBN Grinding Wheel 6 Inch 320 Grit 1 Wide 1 2 Arbor Bench Grinder Sharpening Wheel HSS Tools Lathe Chisels Woodturning Tools 15703N

Actual Color:320 Grit, 4-in-1

180 Grit, $93.99

320 Grit, $83.99

selected, 320 Grit, 4-in-1, $110.99

Key item features

SPECS: Measures 6" in diameter, with a 1-1/4" sharpening face, 1" side faces, and 1/4" radius edges on both sides. Features a 1/2" arbor and fine 320 grit for precision sharpening and a smoother finish
DURABLE MATERIALS: Constructed from a precision-machined 6061 aluminum body and fully coated with industrial-grade CBN (Cubic Boron Nitride) and nickel plating for enhanced wear and corrosion resistance
PERFORMANCE: Experience increased grinding and high-speed steel sharpening productivity with minimal downtime due to less frequent wheel changes and reduced maintenance requirements.
UPGRADE OVER AO WHEELS: Unlike traditional aluminum oxide wheels, this CBN wheel runs cooler, never needs dressing, retains its shape over time, and reducing the risk of heat-damage to tools
4-IN-1 FUNCTIONALITY: Features a 1-1/4" face for general sharpening, dual 1/4" radius edges for refining curves and hollowing tools, 1" side faces for flat sharpening, and a 9mm shoulder groove ideal for making relief cuts or tapered edges on scrapers.
VERSATILE APPLICATIONS: Perfect for sharpening high-speed steel (HSS) lathe tools, carbide-tipped scrapers, turning tools, chisels, and other woodworking or metalworking tools
GRINDER COMPATIBILITY: Designed for use with most 6" bench grinders with 1/2" arbors. Best used on slower-speed grinders (approx. 1700–1800 RPM) for optimal performance and extended wheel life

Specs

Grit size
320
Diameter
6 in
Material
Cubic Boron Nitride, high-speed steel
Grade
Extra Fine
Brand
POWERTEC
Piece count
1

Current price is $110.99

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About this item

Product details

The next level with POWERTEC’s premium CBN Grinding Wheels

Whether you choose 6" or 8", coarse or ultra-fine grit, each wheel features a precision-machined aluminum body and is coated with industrial-grade cubic boron nitride for cooler grinding, minimal maintenance, and long-lasting use.

These wheels retain their shape, never need dressing, and reduce the risk of overheating your tools.

Perfect for sharpening high-speed steel lathe tools, carbide scrapers, turning tools, and chisels, they’re compatible with most standard bench grinders and ideal for both woodworking and metalworking pros.

Select your grit, mount it, and experience smoother, faster sharpening without compromise.

SPECS: Measures 6" in diameter, with a 1-1/4" sharpening face, 1" side faces, and 1/4" radius edges on both sides. Features a 1/2" arbor and fine 320 grit for precision sharpening and a smoother finish
DURABLE MATERIALS: Constructed from a precision-machined 6061 aluminum body and fully coated with industrial-grade CBN (Cubic Boron Nitride) and nickel plating for enhanced wear and corrosion resistance
PERFORMANCE: Experience increased grinding and high-speed steel sharpening productivity with minimal downtime due to less frequent wheel changes and reduced maintenance requirements.
UPGRADE OVER AO WHEELS: Unlike traditional aluminum oxide wheels, this CBN wheel runs cooler, never needs dressing, retains its shape over time, and reducing the risk of heat-damage to tools
4-IN-1 FUNCTIONALITY: Features a 1-1/4" face for general sharpening, dual 1/4" radius edges for refining curves and hollowing tools, 1" side faces for flat sharpening, and a 9mm shoulder groove ideal for making relief cuts or tapered edges on scrapers.
VERSATILE APPLICATIONS: Perfect for sharpening high-speed steel (HSS) lathe tools, carbide-tipped scrapers, turning tools, chisels, and other woodworking or metalworking tools
GRINDER COMPATIBILITY: Designed for use with most 6" bench grinders with 1/2" arbors. Best used on slower-speed grinders (approx. 1700–1800 RPM) for optimal performance and extended wheel life

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Specifications

Abrasive wheel & disc type

CBN Grinding Wheel 6 Inch 320 Grit

Grit size

320

Diameter

6 in

Compatibility

Compatible with most standard bench grinders

Warranty

Warranty information

N/A

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