HSS STEP DRILL BITS TITANIUM/TIN COATED 3-12 / 4-12 /4-20 / 4-32 AND 3PC SETS

HSS Step Drill Bits – Titanium Coated | Individual Sizes & Sets Available. HSS Drills. Titanium Coated HSS – Reduced heat, smoother drilling, longer tool life. 19PC PIECE TITANIUM/TIN HSS DRILL BIT SET 1MM - 10MM - EXCELLENT QUALITY£12.50.

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