Drill Service (Horley) Ltd
Contact sales on sales@drill-service.co.uk or call +44 (0)1293774911
DCTTC - Kooltwist Carbide Tipped Drill, Helical Flute, Through Coolant
Kooltwist drills have a helical flute to give a positive rake angle for drilling some of the more difficult materials. The construction is rugged stub length with a fairly wide chisel. Preferred on shallow holes where a good finish and high feed rate are required. Point angle 125 degree four-facet. Size range available from 1/4" to 1.1/8". Available TiN Coated.
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