PTI HSS Reduced Shank Drill Bits
Code: Sizes 11.0mm to 25.0mm
Reduced shank, also known as blacksmiths drills, are a general purpose metric HSS drill for drilling steel, cast iron, non-ferrous metals, plastics and wood.
With ½” or smaller reduced parallel shank, for drilling larger holes.
For use in bench and power drills equipped with a 13mm chuck, and preferably with variable speed to avoid overheating.
Suitable for general purpose drilling in wood metal and plastic.
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