31/32" Cobalt Taper Length Drill Bit Quantity:1 and countersinking

and countersinking

To reduce the working swing arc in tight spaces

Part Number: EZ-EK50915

Size 5/8"-11

The geometry of each opening grips the flat sides of fastener heads

31/32" Cobalt Taper Length Drill Bit Quantity:1 and countersinkingProduct Description Cobalt drill bits are are effective in drilling tough, high tensile strength materials such as cast iron, inconel, stainless steel and titanium. They display high red hardness, permitting speeds up to 30% greater than with conventional M2 high speed steel. These drill bits are taper length with a round shank for use in a wide range of tool holding systems. They have a 135 split point tip for fast penetration and accurate drilling.