35390 Type 221-P Heavy-Duty Parabolic Flute Taper Length Black Oxide Tang Drive 135Â degree Split Point Drill Bits (12 pack) Stainless Steel Housing Get maximum horsepower with minimum

Get maximum horsepower with minimum size and weight

self-centering design for use in through-bored components with extremely high torque and/or bending requirements

Bores and mounting faces are machined in one step

web with lightening holes

Boston Gear’s 800 Series contains a focused selection of compact

35390 Type 221-P Heavy-Duty Parabolic Flute Taper Length Black Oxide Tang Drive 135Â degree Split Point Drill Bits (12 pack) Stainless Steel Housing Get maximum horsepower with minimumParabolic flute drills are designed to eliminate the need for frequent drill retraction when deep hole drilling in low to medium tensile strength materials. The split point and heavy duty design provide superior performance by permitting higher feed rates and continuous drilling of deep holes. Click Here for product catalog Proudly Manufactured in the U. S. A