Dotco 12LF281-36M6 Precision Right Angle Die Grinder | 12LF Series | 0.4 HP | 20000 RPM | 1/4" Collet | Rear Exhaust

Built for detailed deburring, edge blending, porting, and precision finishing in restricted spaces, the Dotco 12LF281-36M6 precision right angle die grinder combines a compact 90-degree head with 0.4 HP output and a 20,000 RPM free speed for controlled material removal. The right angle configuration helps operators reach around fixtures, inside housings, and along tight corners where straight die grinders are difficult to position.

This 12LF Series grinder is equipped with a 6 mm collet for compatible rotary accessories such as carbide burs and mounted points. Its rear exhaust configuration directs air away from the front of the tool, helping keep exhaust flow off the work surface during precision finishing, inspection, and close-detail grinding tasks.

Type: Precision Right Angle Die Grinder | Series: 12LF Series | Power: 0.4 HP | Free Speed: 20,000 RPM | Collet Size (in.): 1/4 | Collet Size (mm): 6 | Exhaust: Rear Exhaust

Features:

• Right angle head improves access for grinding, deburring, and blending in confined areas.
• 0.4 HP motor provides controlled power for precision material removal and finishing work.
• 20,000 RPM free speed supports efficient use with properly rated rotary accessories.
• 6 mm collet accepts compatible shank-mounted burs, mounted points, and finishing tools.
• Rear exhaust helps route discharged air away from the work surface and operator’s line of sight.
• Compact body supports detailed work in fabrication, maintenance, aerospace, and component finishing environments.

Made in USA:

Applications:

• Aerospace component finishing, edge breaking, and precision deburring.
• Tool and die work involving mold cleanup, contour blending, and small-area grinding.
• Automotive and motorsports porting, gasket cleanup, and part rework.
• Metal fabrication tasks such as weld blending, burr removal, and surface preparation.
• Industrial maintenance repair work where compact access and controlled finishing are required.

FAQs:

• Q: What is the benefit of rear exhaust on this grinder?
  A: Rear exhaust directs spent air away from the front of the tool, helping keep exhaust flow off the work surface during close-detail grinding and finishing.
• Q: What accessories can be used with the 6 mm collet?
  A: Use compatible 6 mm shank rotary accessories, such as carbide burs or mounted points, that are rated at or above the tool’s 20,000 RPM speed.
• Q: Is this grinder for heavy grinding?
  A: No. This model is best suited for precision deburring, blending, finishing, and light material removal rather than aggressive stock removal.
• Q: Why choose a right angle die grinder?
  A: The 90-degree head helps reach tight areas where straight grinders may not fit comfortably or maintain the correct working angle.

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Need help selecting the correct Dotco Grinders for your application? Please call (800) 608-5210 or email info@intlairtool.com