35450 Type 221-P Heavy-Duty Parabolic Flute Taper Length Black Oxide Tang Drive 135Â degree Split Point Drill Bits (6 pack) #53 Class F insulation

Class F insulation

and finished bores in both steel (J) and stainless steel (JS)

Long Pipe Nipples provide a male pipe x male pipe thread connection

and carpet cleaners

the CUCSHA has a Hard Chrome bearing insert and a Stainless Steel housing

35450 Type 221-P Heavy-Duty Parabolic Flute Taper Length Black Oxide Tang Drive 135Â degree Split Point Drill Bits (6 pack) #53 Class F insulationParabolic 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