VOELKEL Insert Screw Kit M4 x 0.7mm 4007

[Features]
It is possible to repair and strengthen damaged threads.
This is a STANDARD kit that allows you to insert screws.
Comes with a case to securely store each tool.

[Applications]
-

【specification】
Pilot hole diameter (mm): 4.2
Thread size: M4
Thread pitch: 0.7

[Specification 2]
Nominal length (D): 1.5

[Material/Finish]
Insert screw: Stainless steel Drill, tap: Kosoku steel (HSS) Insertion, breaking tool: Tool steel

[Set contents/accessories]
Straight shank drill, hand tap, insert screw insertion tool, break-off tool, insert screw (20 pieces)

【Note】
Please wear safety glasses and work gloves and pay attention to your surroundings when working.