3X Dust Cover Hole Opener Dust Cover Wood Electrician Protection Hammer Drill Tool Accessories Dustproof Device

Specifications: Suitable for 4-10mm drill bits Bowl-shaped design more convenient to use larger capacity The sealed buckle design ensures that dust does not leak. Non- sponge + pvc shockproof and silent gasket stable Applicable scene: Suitable for engineering installation air conditioning installation wall drilling etc. Colour:white Material:rubber Size:125mm Package Contents: 3 * Dust Cover Only the above package content other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.