kimllier 1-1/4 Inch R8 Face Mill Holders Shell Mill Arbor Adapter 7/16 Inch

Key features

• Tool Holder Type: Face Mill Holder, Shank Size: R8
• Drawbar Thread Size: 7/16-20UNF, Arbor Diameter: 1-1/4, Shell Mill Range: 3 to 3-1/2
• Accuracy: Bottom contact surface between face mill and this tool holder is accuracy ground finished, the runout tolerance is within .0004inch from R8 shank to face mill arbor
• Accuracy Manufacturing: Tool holder is made from drop forged alloy and heat treated to 56-58HRc, fine grinding of steel, efficient machining and durable
• Features: Each key is milled finished and assemble into the tool holder with screw. The double-sided clamping key is not easy to shake left and right during cutting

1-1/4 Inch R8 Face Mill Holders Shank Shell Mill Arbor Adapter 7/16 Inch - 20UNF Drawbar Thread Pull Tail Wire Fit for Bridgeport Machine Product Information: Name: 1-1/4 Inch R8 Shank Shell Mill Arbor Adapter Size: Shank: R8; Arbor diameter: 1-1/4 inch Drawbar Thread Size: 7/16-20UNF Features: R8 1-1/4 inch milling cutter bar's bottom contact surface between face mill and this tool holder is accuracy ground finished to improve the durability of the rod Tool holder is made from drop forged alloy and heat treated to 56-58HRc, fine grinding of steel, efficient machining Package Includes: 1x milling cutter bar

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