Pneumatic marking needle features:

It is a very economical and practical consumable for pneumatic marking machine
High quality, cost-effective carbide material
High hardness, low cost, long lifespan
Smooth operation; Needle tip can be sharpened
Deep marking and narrow marking can be realized

Application range:

Suitable for large, heavy, non-moving work piece plane or concave height not exceeding 2mm surface marking. Such as engine, diesel engine, electric vehicle chassis, frame;Oil tanker, semi-trailer, large valve and other marks.
Packing List:
1PC*3mm Pneumatic Dot Peen Marking Pin