Drill rods,drill bits,Cros-type Bits

The cross bits are made from alloy steel. They are widely used in metallurgy mine, geological exploration,traffic tunneling.

Product Name:Cros-type Bits

Simple :1.Tapered connection; 6°. 7°. 11°. 12°.               2.Threaded connection; R22.R25.R28.R32.R38.T38.T45.T51.               3.Packing; wooden case or plastic box or as per your own requests.               4.Diameter; 36mm.38mm.40mm.42mm.50mm.60mm.65mm.76mm.89mm.

The cross bits are made from alloy steel. They are widely used in metallurgy mine, geological exploration,traffic tunneling, quarrying and so on.

We can design and produce different drilling bits according to customers' requirements.

Diameter		Tip size	Taper	Weight	Part No.
mm	inch	Height×Width		kg
30	1 3/16	12×12×8	7°	0.29	1221-30722-12/8-40-22
32	1 1/4	12×12×8	7°	0.31	1221-32722-12/8-40-22
34	1 11/32	12×12×8	7°	0.34	1221-34722-12/8-40-22
36	1 27/64	13×12×8	7°	0.37	1221-36722-12/8-40-22
38	1 1/2	14×12×8	7°	0.43	1221-38723-12/8-40-22
40	1 37/64	15×12×8	7°	0.47	1221-40723-12/8-40-22
42	1 21/32	15×12×8	7°	0.51	1221-42723-12/8-40-22
50	1 31/32	19×14×8	7°	0.72	1221-50723-14/8-40-22
60	2 3/8	22×16×10	7°	1.19	1221-60725-16/10-40-22

 

Drill rods,drill bits,Cros-type Bits