1/2 x 1-1/2 x 1/8'' - 80 Grit - Full Taper A/O Cartridge Roll Square Serrated Key Type - Master Keys Chuck Size 15" to 18" inches Item #: 29963113

Item #: 29963113

Item #: 18138925

20 Drill Point Angle 130 Drill Bit Material Powdered Metal Drill Bit Finish/Coating TiN Flute Type Parabolic Cutting Direction Right Hand Shank Type Straight Flute Length (mm) 22

Item #: SF50009

1/2 x 1-1/2 x 1/8'' - 80 Grit - Full Taper A/O Cartridge Roll Square Serrated Key Type - Master Keys Chuck Size 15" to 18" inches Item #: 29963113Item #: MM6033145 Manufacturer: Generic USA Mfg #: 11917 Technical Specifications: *Brand Name: Generic USA *Diameter: 1 2 *Grit: 80 *Hole: 1 8 *Length: 1 1 2 *Size: 1 2 x 1 1 2 x 1 8 *Style: Full Taper *Type: Cartridge Roll Description: *Ideal for finishing operations on inside diameters, dead end holes, and lapping operations *Self renewing features of wearing through one layer to uncover the next layer makes them an excellent tool for blending