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60mm Dia Diamond Particles Coating Tip Hole Saw Drill Bit for Glass
Description:
- AAA Grade diamond particles coated cutting tip offers sharp and efficient cutting.
- Nickel plated surface makes it more durable. Segmented design works better and lasts longer.
- Specifically for glass openings. Excellent results in tile.
- Cut holes smoothly, tidily, without broken edges and vibration phenomenon.
- Small incision resistance, increase the speed of cutting holes, easy to decorate and clean after grooving.
Attentions:
- This glass hole saw needs to be used at a low speed, about 800-1000RPM.
- In order to prolong the life of this glass hole saw, please add coolant liquids or water when processing. Do not working without cooling.
- Please start your hole diagonally, make a round trace and then hold drill straight.