Taper Shank HSS Interchangeable Pilot Counterbore Drill Bit Tool for Metal Duberring

 

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

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 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%-M35Carbide Steel , Carbon Steel  are Available)
Shank Type Taper Shank      (Hex Shank, Round ShankTri-Flat Shank, Weldon ShankLong Shank  are Available)
Surface Finish White      (Tin-CoatedBlack and WhiteBlack, 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 US


Contact: David Yu

Phone: +86-139-52828006

Tel: +86-139-52828006

Add: Houxiang, Danbei Town, Danyang City, Jiangsu, China, 212300

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