Clarkson-Osborn

9/64" Bright Finish Slow Spiral Jobber Drill Bit DR72009

HSS Bright finish 118° Degree point Slow spiral flute design - to be used for applications in brass, fiberglass, hard rubber and plastics The wide flutes and low helix angle allow a greater volume of...

9/64" Carbide Tipped Die Drill Bit SC06009

Bright finish HSS body 118° Notched point The thick carbide tip, high temperature braze and heavy land construction withstand the heavy feed pressure necessary to penetrate hardened and case-hardened...

9/64" Carbide Tipped Jobber Drill Bit SC04009

Bright finish (TiN and TiAIN coatings available) 118° Degree point Regular spiral HSS body, carbide tip provides excellent wear resistance Recommended for drilling cast iron, composites, aluminum...

9/64" Carbide Tipped Taper Length Drill Bit SC15009

Bright finish 118° Notched point Longer overall length / Flute length HSS body, carbide tip provides excellent wear resistance Taper length drills have the same flute length as taper shank drills for...

9/64" Cobalt Aircraft Extension Drill Bit DR64509

Cobalt drills offer increased hardness, toughness and better wear resistance compared to regular HSS Gold oxide surface finish provides a polished finish and prevents chip building, galling and...

9/64" Cobalt Jobber Drill Bit DR09009

Cobalt jobber drills offer increased hardness, toughness and better wear resistance compared to regular HSS Gold oxide surface finish provides a polished finish and prevents chip building, galling...

9/64" Cobalt Parabolic Flute Jobber Drill Bit DR11009

Cobalt jobber drills offer increased hardness, toughness and better wear resistance compared to regular HSS Bright surface finish provides a polished finish and prevents chip building, galling and...

9/64" Cobalt Stub Drill Bit DR12609

Cobalt stub drills offer increased hardness, toughness and better wear resistance compared to regular HSS Gold oxide surface finish provides a polished finish and prevents chip building, galling and...

9/64" Cobalt Taper Length Drill Bit DR29009

Cobalt drills offer increased hardness, toughness and better wear resistance compared to regular HSS Gold oxide surface finish provides a polished finish and prevents chip building, galling and...

9/64" Hi-Molybdenum Tool Steel Mechanic Length Drill Bit DF17009

Special high molybdenum tool steel Flats on shank give positive chuck-grip (3/16" and Larger) 135° Degree split point for fast penetration and accurate starting (self-centering) which eliminates...

9/64" HSS Aircraft Extension Drill Bit DR64009

HSS Black oxide finish for increased wear resistance and added lubricity 135° Degree split point for fast penetration and accurate starting (self-centering) which eliminates "walking" and reduces the...

9/64" HSS Aircraft Extension Drill Bit DR65009

HSS Black oxide finish for increased wear resistance and added lubricity 135° Degree split point for fast penetration and accurate starting (self-centering) which eliminates "walking" and reduces the...