The hole opener (cutter) is mounted on a common electric drill, which can conveniently make round, square, triangular, and straight lines on the curved surface of various planes such as copper, iron, stainless steel, and plexiglass. , any cut of the curve.
1. Material: alloy steel
2. Features: flexible, convenient, safe and versatile.
Product number |
Diameter (mm) |
JL-601 |
30-120 |
JL-602 |
30-200 |
JL-603 |
30-300 |