Drill America M42 Cobalt Reduced Shank Drill Bit Set, 5-Piece (9/16 in. - 1 in.)
$178.36
Engineered from heat-resistant M42 cobalt, these heavy-duty drill bits are designed to outperform conventional high-speed steel in tough materials. The 135-degree split point ensures self-centering performance and reduced thrust when drilling stainless steel, nickel alloys, and titanium.
Drill America M42 Cobalt Reduced Shank Drill Bit Set, 5-Piece (9/16 in. - 1 in.)
Description
Engineered from heat-resistant M42 cobalt, these heavy-duty drill bits are designed to outperform conventional high-speed steel in tough materials. The 135-degree split point ensures self-centering performance and reduced thrust when drilling stainless steel, nickel alloys, and titanium.
Comprehensive 5-piece set includes 9/16 in., 5/8 in., 3/4 in., 7/8 in., and 1 in. sizes with 1/2 in. reduced shanks.
High-performance M42 cobalt construction allows for speeds up to 30% greater than conventional M2 high-speed steel.
Designed for drilling high-tensile strength materials including stainless steel, Inconel, and titanium.
Features a 135-degree split point for self-centering accuracy and reduced thrust during operation.
Manufactured to National Aerospace standard 907 for professional-grade reliability.
3 in. flute length and 6 in. overall length minimize adjustments during tool changes.
Reduced shank design expands the size range capacity of portable drill chucks.
