High Speed Steel Black Oxide Fractional Screw Machine Length Drills
Screw Machine (Stub) length drills offering greater stability than longer drills. Heavy-duty design increases tool life and performance. 135° Split Point reduces walking at the point.
Features:
Made with premium grade HSS to last longer
Self centering 135° split-point for reduced thrust requirements and minimized walking
Black oxide surface treatment for improved life
Shorter screw machine length adds rigidity to the drill bit to reduce breakage
Round Shank
Made in USA
Applications:
Drilling holes in low and medium strength materials
Heavy-duty drilling
Drilling in sheet metal
Industry:
TRANSPORTATION
Sub Industry:
Aerospace
Technical Tip:
Speed, feed, and lube are all critical to cutting tool performance
