Product description： 1.Counterbores for cutting holes where a capscrew or fastener is required to sit flush or even below the level of the workpiece. Thread size is the size of the screw thread to sit within the hole and cutting diameter shows the size that will be cut
| Product Description |
| Product Name | Taper Shank HSS Interchangeable Pilot Counterbore Drill Bit Tool for Metal Duberring |
| Size |
Thread Size: M10 Pilot Diameter: 10.5mm Cutter Diameter: 18mm Shank Diameter: M2 Overall Length: 150.0mm |
| Material | High Speed Steel (Cobalt5%-M35, Carbide Steel , Carbon Steel are Available) |
| Shank Type | Taper Shank (Hex Shank, Round Shank, Tri-Flat Shank, Weldon Shank, Long Shank are Available) |
| Surface Finish | White (Tin-Coated, Black and White, Black, Black and Yellow are Available) |
| Package | 1 Piece in One Plastic Box (Double Blister Card is Available) |
| Features |
1.Counterbores for cutting holes where a capscrew or fastener is required to sit flush or even below the level of the workpiece. Thread size is the size of the screw thread to sit within the hole and cutting diameter shows the size that will be cut for both the capscrew and head. 2.Made from industrial grade High-Speed Steel for increased durability. 3.A counterbore hole is usually used when the head of a fastener, such as a hex head or socket head capscrew, is required to be flush with or below the level of a workpiece's surface. |
Contact: David Yu
Phone: +86-139-52828006
Tel: +86-139-52828006
Add: Houxiang, Danbei Town, Danyang City, Jiangsu, China, 212300
