R8 END MILL HOLDERS 1/4"

The Accusize R8 End Mill Holder is a precision-engineered tool holder specifically designed for Bridgeport-type milling machines. With a 1/4-inch hole diameter, this holder ensures secure and accurate mounting of end mills, making it ideal for high-precision machining tasks. Constructed from high-quality steel forgings, it offers exceptional durability and performance.

Features

• High Precision: TIR (Total Indicated Runout) of 0.0004" (0.01mm) ensures accurate and reliable performance.
• Durability: Made from hardened and ground high-quality steel forgings for increased strength and wear resistance.
• Precision Ground: Both the shank and hole are ground and heat-treated to ensure double accuracy.
• Concentricity: Precision ground to maintain concentric alignment for optimal milling accuracy.
• Drawbar Compatibility: 7/16-20" drawbar thread for seamless integration with Bridgeport milling machines.

Specifications

• Hole Diameter: 1/4"
• TIR (Total Indicated Runout): 0.01mm (0.0004")
• Material: High-quality steel, hardened and ground
• Drawbar Thread: 7/16-20"
• Compatibility: Designed for Bridgeport-type end mills

Comes With

• 1 x 1/4" R8 End Mill Holder