Three high-speed HSS 5% cobalt spiral flute step drills. Double spiral flutes for efficient swarf clearance. Allows clog-free, precision drilling of 18 different size holes with ju... read on
Three high-speed HSS 4341 spiral flute step drills. Spiral flutes for efficient swarf clearance. Allows clog-free precision drilling of up to 18 different hole sizes. Supplied in a... read on