Product Description:
Hole opener (cutter) is suitable for pistol drill, electric hand drill, bench drill, etc. Installed on the electric drill, you can easily make holes in wood and gypsum board (do not act on metal)
1. Product Name: Aircraft Type Aluminum Alloy Hole Opener
2. Material: alloy steel
3. Features: flexible, convenient, safe and versatile.
Product number
|
Diameter (mm)
|
JL-601
|
30-120
|
JL-602
|
30-200
|
JL-603
|
30-300
|







