High-Performance 1A1R Metal Bond Diamond Cut-Off Wheel

Up for sale is a premium, industrial-grade Metal Bond Diamond Cut-Off Wheel. Designed for durability and precision, this wheel is engineered to handle demanding cutting tasks where standard abrasive wheels fail.

Product Specifications

• Type: 1A1R Straight Cut-Off Wheel

• Outside Diameter: 4"

• Thickness: .062"

• Arbor Hole: 1.25"

• Grit: 100/120 (Fine/Medium)

• Concentration: Medium Diamond Concentration

• Bond Type: Metal Bond (for extended life and shape retention)

• Origin: Made in the USA

Applications & Materials

The metal bond construction makes this wheel exceptionally rugged. It is specifically designed for cutting hard, brittle, or highly abrasive materials. Because the metal matrix holds the diamonds firmly in place, it is ideal for:

• Ceramics & Glass: Precision slicing without excessive chipping.

• Quartz & Graphite: Maintaining clean edges on technical materials.

• Ferrites & Carbides: Handling dense, industrial composites.

• Gemstones & Minerals: Ideal for lapidary rough-cutting.

• Refractories: High-heat resistant materials.

Note: Metal bond wheels generally require a coolant (water or oil) to prevent overheating and to ensure the longevity of the diamond edge.

Why Choose Metal Bond?

Unlike resin bond wheels, metal bond wheels offer a much longer tool life and superior form retention. This means fewer wheel changes and more consistent cuts over the life of the tool.

Condition: Brand New / Never Used.

About Us

UKAM Industrial Superhard Tools is a U.S.-based manufacturer and supplier of precision diamond and CBN tooling serving industrial, laboratory, and manufacturing markets since 1990. We specialize in designing and producing both standard and custom superabrasive tools for demanding applications involving hard, brittle, and advanced engineered materials.

Many of our eBay listings consist of custom-made, low-quantity, overstock, or discontinued items and may be available in limited quantities. If you do not see the exact size or specification you need, we can often manufacture it to your requirements.

Why Buy From Us

• U.S. manufacturer since 1990
• Most products made in the USA
• Custom manufacturing available
• No minimum order on many custom tools
• Application engineering support with decades of experience
• Consistent quality and performance
• Best cost of ownership and return on investment

Products & Capabilities

• Diamond and CBN cutting wheels and blades
• Diamond grinding wheels (resin bond, metal bond, hybrid bond, vitrified)
• Thin wall and segmented diamond core drills
• Solid diamond micro drills and pin drills
• Diamond routers, points, and profiling tools
• Custom-engineered diamond tooling solutions

If you have questions about selecting the right tool, need a custom size, or want to confirm compatibility with your application, please contact us. We are happy to help.

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