Description:
1. Suitable for: bimetal hole saws, glass hole saws and other hole saws whose handle diameter does
not exceed 10mm/0.39 inches and the handle length exceeds 20mm/0.79 inches.
2. Stable: threaded occlusion, embedded bearing, simple assembly and disassembly, and can be attached to the wall.
3. Elastic: transparent and elastic, it can be close to the wall when used, effectively preven ting dust from spreading everywhere.
4. Wide range of applications: moderate size, suitable for 16mm/0.63 inch-125mm/4.92 hole openers.
5. Note: Only the dust cover is included, and the hole opener is not included.

Specification:
Product name: Drill dust cover
color: White
Material: Silicone
Size: (About) Inner diameter: 130mm/5.12 inches, height: 70mm/2.76 inches, hole diameter: 10mm/0.39 inches

The package includes:
1 piece * drill dust cover