Silver and Deming Drill bits - Super high speed steel - Right hand spiral – 1 per Tube - 1/2" reduced shank allows a larger size drills to be used in power tools and drill presses with 1/2" chucks 3 flats on the shank give a 3 jaw chuck better grip on the shank, 118 degree point -black oxide finish
Silver and Deming drills are ideal for portable drilling and drill presses, where the maximum chuck capacity is 1/2". Precision ground for high degree of concentricity between shank and body diameter. Used extensively in machine shops, maintenance departments, garages and body shops. Also popular in screw machines where a short rigid drill is desirable
Made in U.S.A.