[M10 x 1.5]

[M8 x 1.25]

[M3 x 0.5]

[M4 x 0.7]

[M6 x 1]

[M5x0.8]

Description:


Combination drill and tap bit set complete drilling, tapping, deburring, and countersunk One step operation greatly saves processing steps and improves work efficiency.


Suitable for processing stop holes. Used for tapping aluminum, die steel, stainless steel, bronze, hard plastic, etc. Recommended Feed Speed: General Steel; Harder Steel: ; Stainless Steel: Cast Iron.


Self centering point No assistant center drill or center punching required. Quick change hex shank is easier and safer to use with power tools. The tapered end of the hex shank prevents excessive tapping Exceeds taps to prevent excessive drilling caused by screw breakage


High speed steel tools have high hardness and toughness, wear resistance and heat resistance. Titanium coating provides excellent corrosion resistance, greatly improves abrasion resistance and hardness, and reduces friction coefficient.


For use with drilling machines, tapping machines, CNC, milling machines. When used with tapping oil, you get a more durable tap Machine taps are recommended to be used with tap collets with overload protection.


The torque generated due to the feed speed is too fast, making the tap easier to break. Taps tend to chip or break due to speed overload or non-vertical tapping Micro taps (i.e. ) are primarily used for watches and watches to tap wood and soft metals with low hardness.