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Heavy Duty HSS Hole Saw Kit Drill Bit Set High Speed Steel Hole Cutter with Arbor Tooth Cutting Opener Drill Bit for Stainless Steel,copper, Iron and Metal Plastic Drywall 15-50mm (12, grey)
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*Price and Stocks may change without prior notice
*Packaging of actual item may differ from photo shown
- Electrical items MAY be 110 volts.
- 7 Day Return Policy
- All products are genuine and original
About Heavy Duty HSS Hole Saw Kit Drill Bit Set High
Features: Double metal hole with high quality High-Speed Steel material, durable, not easy to fall off the edge. Widely used in in stainless steel, mild steel, iron, copper and brass.Can drill about 20mm depth for the wood, and can drill about 5mm for the stainless steel and other opening operation. Pilot bit with 135° split point for fast, skate-free drilling.Slot design for easy plug removal. Applicable to the pistol drill, bench drill, vertical drilling machine etc.. Specification: Material: hss steel Package Included: 11* HSS Drilling Hole Saw Tips: Hole saw may become overheated and get damaged or even burned up due to fast rotary friction, we suggest customers to use cutting fluid to keep the hole saw cold during usage. Keep the drill be stable when drilling, otherwise the centre bit may get snapped due to excessive shaking. Start drilling with a slow drill rotary speed, or the centre bit may be shattered on first use. The larger the hole saw is, the slower the drill rotary speed should be, this way can protect the centre bit from getting snapped.
