Item #: DRILSET-BRTM
ROTO BRUTE MECHANICS LENGTH XL28 DRILL BIT SET 1/16-1/2 BY 64THS
Set of Roto Brute Mechanics Length drill bits ranging from 1/16" to 1/2" in diameter in 64th (imperial inch) increments. These drill bits have a strong, rigid overall length and are NOMO surface treated. Heavy duty 135° split point for self-centering and quick penetration. Heavy duty web geometry provides added rigidity. The three flatted shank design ensures positive grip in keyless drill chucks. Ideal for the aircraft industry. Used for the drilling of high tensile martensitic stainless steels, titanium alloys and hard steel.