Thread Button Bit R32 T38 T45 T51 Standard or Retrac Bit

• Customization: Available
• Certification: ISO 9001:2008
• Standard: GB
• Model NO.: R32 T38 T45 T51
• Surface Treatment: Spray-Paint
• Manufacturing Process: Forging
• Material: Alloy Steel
• Size: Ql60-165mm
• Bit Face: Spherical,Concave,Flat
• Application: Water Well,Mining Drilling
• Matched DTH Hammer: Ql60
• Transport Package: Wooden Case
• Specification: 6inch
• Trademark: Teamwhole
• Origin: China
• HS Code: 82071990
• Production Capacity: 5000PCS

Product Description

Changsha Tianhe Drilling Teamwhole can produce wide range of TH bits,range from 3"-47"(76mm-1200mm)in diameter.These DTH bits shank can cover all of international brand like BR,MACH,DHD,COP,IR,NUMA,SD,QL,MISSION etc.
DTH bits are made from high quality alloy steel and advanced heat treatment.Teamwhole brand DTH bits face include concave,flat,drop center,convex etc.
Features:  
1.Reliable quality, long service life, rare abnormal breakage during service life.
2.Good flushing effect to ensure high drilling rate
3.Strict quality warranty and compensation rules
  
 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.High-strength structure alloy steel 

Size of Button bit

	Buttons
	Gauge	Front	Air holes		Weight(kg)	Product Code
Dia.(mm)	Thread connection	Qty×Dia.	Qty×Dia.	Front			Side
43	R28	5×10	2×9	1	3	0.90	190105
44	R32	6×9	3×8	3	1	0.91	191675
45	R28	6×9	3×9	3	1	0.94	190115
45	R32	5×10	2×9	1	2	0.94	190125
48	R32	5×11	2×9	1	2	0.98	190135
51	R32	6×10	3×9	3	-	1.00	190155
55	R32	5×11	2×9	1	2	1.15	191545
57	R32	6×11	3×10	3	-	1.30	191035
64	R32	4×12	3×12	1	2	1.60	190165
64	T38	6×12	3×12	1	2	1.65	190195
70	R32	5×12	4×10	2	-	1.90	190215
76	R32	7×10	4×10	1	2	2.60	190225
76	R38	8×12	4×11	2	2	2.60	191605
76	T38	6×13	4×10	2	1	2.60	190315
76	T45	8×11	5×11	1	2	2.60	190405
89	T38	8×12	4×12+2×10	4	2	4.30	191145
89	T45	6×14	3×12+2×10	3	-	4.60	190985
89	T51	6×14	3×12+2×10	3	-	4.60	190625
102	R32	8×14	6×12	2	2	5.60	191685
102	T38	8×14	7×12	1	2	5.60	191325
102	T45	8×14	5×13	3	1	5.60	190715
105	T45	8×14	7×12	1	2	5.60	190745
110	T45	7×14	5×13	3	-	5.80	190755
110	T51	7×14	5×13	3	-	5.80	191555
115	T45	7×14	6×14	4	-	6.00	190775
115	T51	8×14	7×13	4	-	6.00	191375
120	T45	8×14	7×13	2	1	6.20	190785
127	T45	8×14	7×13	2	1	6.50	191015
127	T51	8×14	7×13	2	1	6.50	190795
130	T38	8×14	7×13	2	1	6.70	190805
140	T51	8×16	7×14	2	1	8.90	191575
152	T51	8×16	8×14	2	1	10.00	191585

Excellent for water well drilling, geothermal hole, hole blasting and etc.