AZUNO 14-Piece Metric Tap and Die Set, with Drill Bit and Wrenches, Durable Bearing Steel for DIY Threading, Cutting New

【Premium Material ensures Durability】Industry grade GCr15 bearing steel for unbeatable strength & durability. Heat treated forged to US industry standard HRC57 hardness, which offers great balanced between hardness & ductility, strong to cut, hard to break. High Speed Steel (HSS) drill bits ensure a correct sized hole is prepared for taps.

Most popular sizes (4) taps & (4) dies: M6x1.0, M8x1.25, M10x1.5, M12x1.75; (4) size matched drills: 8#, 17/64", R, 13/32. Large & clear laser printed size on all tap, dies & drills, easy to identify. The T-handle for dies is designed for easy installation & removal. Full size zinc ally steel Tap handle guarantee strong & stable torque. Perfect for cutting & renewing external & internal threads to exact standards. Durable to process on hard metal such as alloy steel & brass, for all-day.