Champion Cutting Tool Twister 29 pc. XL28 Mechanic Length
29 piece XL28 brute mechanics drills sizes include 1/16 – 1/2 x 64HSS water resistant case for use in damp environments.
Heavy duty web geometry provides added rigidity
NOMO surface treatment
Three flatted shank design ensures positive grip on keyless drill chucks
High Speed Steel
Ideal for the aircraft industry
Used for the drilling of high tensile marten stainless steels, titanium alloys and hard steel