A quality FIVE piece titanium coated countersink bit set. Manufactured from high carbon steel with an additional titanium coating for added durability and longevity. Titanium nitride coated bits are proven to last longer than regular steel countersink bits. For use on wood and most countersink jobs. Suitable for both enlarging or countersinking holes. Sizes include 8, 10, 12, 16 and 19mm.
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