15mm-300mm M42 Bi Metal Hole Saw Cutter Drill Bit For Plastic Wood Metal Pipe

15mm-300mm M42 Bi Metal Hole Saw Cutter Drill Bit For Plastic Wood Metal Pipe. Hole saw made of High quality M42 Bi metal, durable and strong. Sharp tooth shape and more stable work. Equipped with chip evacuation holes. Suitable for metal pipe fittings such as metal sections, castings, aluminum alloys, plastic sheets, all kinds of wood, gypsum board, etc.

Arbor Pilot Drill Bit: 557(14-30mm appliance)/657(32-55mm appliance)/668(60-300mm appliance). Hole Saw Diameter: 15mm 300mm. Trepanning Hole Depth: about 0-25mm. To process a thickness of 10mm or more, it is necessary to remove the spring on the positioning drill.

Add coolant when opening metal. 1PCS x hole saw /1PCS Arbor Pilot Drill Bit. If you are not satisfied with the item, please contact with us.

Any problem, please feel free to contact with us. We care about our valued buyers, if you have any questions, our Customer Service staffs will be very glad to help you. We try our best to reply to your emails as soon as possible, however, due to high volume of daily incoming emails and time zone difference, we may not be able to reply your emails immediately. About item:For the functional products in our shop, we make sure that the functions are the same as description, but the actual color and shape may looks a little different from pictures because of the technical improvement and manufacturing variance.

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