Feature

●【SPECIFICATION】Tap Total Length: Approx. 68mm / 2.7in; Drill Bit Diameter: Approx. 4.2mm / 0.2in; Thread Diameter: Approx. 5mm / 0.2in; Thread Tolerance Grade: H2; Pitch: 0.8
●【APPLICABLE FOR】The tap drill bit is applicable for internal chip removal, convenient for your drilling, very practical
●【USED TO】 The taps can even be used for drilling 2mm 304 steel plates.
●【SAVING TIME AND LABOR】Complete drilling, tapping and deburring/reaming with an electric drill in one operation-saving labor and time
●【HIGH HARDNESS】The drill bits use 6542 high-speed steel material, come with higher hardness and more durable

Description

Specification:
Item Type: Tap Drill Bits
Material: High speed steel
Tap Total Length: Approx. 68mm / 2.7in
Drill Bit Diameter: Approx. 4.2mm / 0.2in
Pitch: 0.8
Thread Tolerance Grade: H2
Function: Internal chip removal
Thread Diameter: Approx. 5mm / 0.2in

Package List:10 x Tap Drill Bits