Drill America 50 High Speed Steel Heavy Duty Split Point Stub Drill Bit Pack Of 12 Dast Series

Drill America 50 High Speed Steel Heavy Duty Split Point Stub Drill Bit Pack Of 12 Dast Series

Drill America Dast Series Highspeed Steel Screw Machine Length Drill Bit Manufactured To National Aerospace Standard 907 135 Degrees Split Point Is Selfcentering And Reduces Thrust Ideal For Portable Or Machine Drilling Short Rugged Construction Performs Well In A Broad Range Of Materials In The Iron And Steel Families Screw Machine Drills Are Popular In The Automotive And Construction Industries It Is Often Used In Screw Machine Setup Where Spindle Clearance Is Limited

Features of Drill America 50 High Speed Steel Heavy Duty Split Point Stub Drill Bit Pack Of 12 Dast Series

High-Speed Steel Tools Are Good For Most General Purpose Applications Offering A Combination Of Hardness And Toughness For Wear Resistance | Black Oxide Treatment Adds Lubricity And Creates Small Pockets On The Surface Of The Tool That Act To Hold Coolant Near The Cutting Edge | Round Shanks Allow Use With A Wide Variety Of Toolholding Systems | When Run In A Counterclockwise Direction (Right-Hand Cut) Spiral Fluted Tools Evacuate Chips Up And Out Of The Cut To Reduce Clogging | Ideal For Portable Or Machine Drilling