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Air-Powered Die Grinders

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Air-powered die grinders rotate carbide burs, mounted points, cartridge rolls, flap wheels, and other attachments for grinding, deburring, and polishing. They have no guard, so they are not for cutting. An attachment's rated speed must equal or exceed the grinder's maximum speed to prevent the attachment from breaking or flying apart. Die grinders provide light-to-moderate material removal where an angle grinder would be too large and a rotary tool would be too small. They are used for tasks such as reworking dies, polishing metal, removing gaskets, and smoothing welds. These tools run on compressed air and are typically lighter than corded or cordless grinders to help reduce operator fatigue during extended use. They contain few moving parts, so they tend to run cool and have a long lifespan.

Air-Powered Right-Angle Die Grinders

Air-Powered Right-Angle Die Grinders
Right-angle die grinders set their grinding head 90° to the tool body for working in corners, between surfaces, and in other tight spaces. They're commonly used to grind and clean hubs, notches, and recesses.

Heavy Duty

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Light Duty

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Medium Duty

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Air-Powered Straight Die Grinders

Air-Powered Straight Die Grinders
Straight die grinders set their grinding head in line with the tool body and have a slim profile to reach through openings where an angled head may not fit. This alignment makes it easier to apply pressure to the grinding head for greater control with detailed work.

Heavy Duty

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Light Duty

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Medium Duty

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Air-Powered Right-Angle Die Grinder Kits

Air-Powered Right-Angle Die Grinder Kits
These kits include a right-angle die grinder as well as attachments and accessories for grinding jobs. Right-angle die grinders set their grinding head 90° to the tool body for working in corners, between surfaces, and in other tight spaces. They're commonly used to grind and clean hubs, notches, and recesses.

Light Duty

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Medium Duty

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Air-Powered Straight Die Grinder Kits

Air-Powered Straight Die Grinder Kits
These kits include a straight die grinder as well as attachments and accessories for grinding jobs. Straight die grinders set their grinding head in line with the tool body and have a slim profile to reach through openings where an angled head may not fit. This alignment makes it easier to apply pressure to the grinding head for greater control with detailed work.

Heavy Duty

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Medium Duty

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Air-Powered Angled Head Die Grinders

Air-Powered Angled Head Die Grinders
The head on these die grinders is angled 120° to the tool body for grinding angled slots and other extremely tight spaces where a right-angle tool won't fit.

Heavy Duty

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Medium Duty

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Bench-Mount Air-Powered Die Grinders

Bench-Mount Air-Powered Die Grinders
Bench-mount straight die grinders include a mounting base with an articulating arm that holds the grinder perpendicular to workpieces to make straight, square, and level grinds for precision die maintenance and repair. The arm allows the operator to guide the grinder along workpieces to remove welds and smooth rough edges more quickly and with greater accuracy than traditional hand grinding. The mounting base supports the arm and is magnetic to attach to a metal die, mold, or work table. Straight die grinders set their grinding head in line with the tool body and have a slim profile to reach through openings where an angled head may not fit. This alignment makes it easier to apply pressure to the grinding head for greater control with detailed work.

Heavy Duty

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Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order.