Carbide hole opener stainless steel hole opener Metal pipe steel tungsten steel hole drill 12 120mm

Product Overview

Description

Product Description:

1. High grade alloy, sturdy and durable, with good quality

2. Suitable for stainless steel plates and aluminum alloys with a thickness of less than 25mm

3. center drill sizes (12-15MM. 5mm for center drill. 6mm for center drill above 16MM)

4.Machine requirements:The power of the electric hand drill needs to be greater than 750W