Description
- 7.5-Inch Hole Saw Cutter made of carbon steel and BI-metal heavy duty steel,with high hardness,toughness,anti-rust,anti-corrosiom,wear resistance.
- Quickly smooth cutting:sharp teeth can reduce the vibarition,which enable more stable operation and make the hole can be cut with quick speed and balance.
- 190mm Holesaw Cutter widely used for home office store projects,great suitable for drilling drywall, plastic pipe, wood, PVC, and fiberboard hole.
- Convenient Spring Loaded Design - The hole saw is attached with spring. It can automatically pushes the disc out of the saw immediately after completing the hole.
- Dimension - 7.5"/190mm Cutting Dia; Shank Diameter: 10mm /0.4"; Total Length: 94mm /3.7";with 2 Pilot drill bit for replacement.
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Package Content: 1 x Hole Saw + 2 x Pilot drill bit + L Wrench Please Note: 1. Start drilling with a slow drill rotary speed, or the centre bit may be shattered on first use. 2. Keep the drill be stable when drilling, otherwise the centre bit may get snapped due to excessive shaking. 3. Please remove the spring on the pilot bit when you are drilling a hole on the materials with over 10mm thick. 4. Hole saw may become overheated and get damaged or even burned up due to fast rotary friction, we suggest customers to use coolant to keep the hole saw cold during usage.
