Glod R32 T38 T45 T51 Rock Drill Button Bits

Glod R32 T38 T45 T51 Rock Drill Button Bits

Product Item：60420601626

Model Number:Retrac Thread Button Bits

Type:Drill Bit

Material:alloy steel and carbides, alloy and carbide

Use:mining,blasting, blasting,mining,tunneling projects

Category：T45 Thread Button Bit

Description

Glod R32 T38 T45 T51 rock drill button bits

General Introduction

1. These threaded button bits can meet different drilling requirements in all rock formations. We can offer special designs according to customers's requirements for specific work situation.

2.The button bits can transmit intensive impact energy into the rock with the least loss of energy.

3.We select high-strength structure alloy steel and carbides with best quality to ensure the drill body and alloy body can achieve uniform wear,thus the service life of bits will be increased.

4.long service life

Raw Material

Steel:

first class special alloy steel with high strength, heat resistance and wearable

Carbide
The best tungsten carbides from China are commonly applied.
Tungsten carbide from European is also available.

Specification

1.Face: Flat,Convex,Concave,Drop-center.
2.Carbide Button Shape: Spherical,Semi-ballistic,Ballistic and Two-step
3.Bit Shank: COP/DHD/QL/SD/MACH/BR

Dia.(mm)	Thread Connection	Buttons		Air Holes		Weight(kg)	Product Code
		Gauge	Front	Air Holes
		Qty×Dia.	Qty× Dia.	Front	Side
51	R32	4×11	2×9	1	2	1	190015
64	R32	6×12	3×11	3	1	1.7	190035
64	T38	6×12	3×10	1	2	1.7	190045
76	T38	7×12	4×10	3	1	3	190055
76	T45	8×11	6×10	4	-	3	190085
78	T38	8×11	5×11	4	-	3.1	191625
89	R32	8×12	6×11	4	-	3.5	190935
89	R38	8×12	6×11	4	-	3.5	190925
89	T45	8×12	6×11	4	-	3.5	190095
89	T51	8×12	6×11	4	-	4.5	191045
102	T45	8×14	6×13	4	-	5.5	191465
102	T51	8×14	6×13	4	-	5.5	191055
105	R38	8×14	6×13	4	-	4.5	190945
115	R38	8×14	7×13	4	-	4.8	190955
115	T51	8×14	7×13	4	-	4.8	191065
125	R38	8×14	8×13	4	-	5.5	190965
127	T51	8×14	8×13	4	-	6.5	191075