Boneham - Type H, No. 22 Inside Diam, Head, Press Fit Drill Bushing Facility Safety 2559 Drill Bit Material Solid

2559 Drill Bit Material Solid Carbide Drill Point Angle (Degrees) 135 Coating/Finish ZrN Flute Type Regular Spiral Cutting Direction Right Hand Point Type Standard Coolant Through Yes Number of Flutes 3 Shank Diameter (Decimal Inch) 0

They are constructed of six sides and fit into a quick change chuck

00 Spiral Type Regular Spiral Specification Designation DIN Number of Flutes 2 Web Thinning Web-Thinning Drill Bit Grade High Performance Series/List 8511

The front protection of slide way

Brand: Harrington Hoist

Boneham - Type H, No. 22 Inside Diam, Head, Press Fit Drill Bushing Facility Safety 2559 Drill Bit Material SolidItem #: 07622459 Brand: Boneham Model #: H2012EV Features and Benefits Head Press Fit Product Specifications Bushing Industry Code H Inside Diameter (Wire) #22 Inside Diameter (Decimal Inch) 0. 1570 Body Outside Diameter (Inch) 5 16 Length Under Head (Inch) 3 4 Renewable Bushing No Installation Method Press Fit Head or Headless Head Head Outside Diameter (Inch) 27 64 Head Height (Inch) 1 8 Bushing Material Steel Counterbored No Inside Diameter