T38 Thread Bits for Tophammer Drilling

• After-sales Service: Yes
• Warranty: Yes
• Sizes: 2 Inch to 8inch
• Model: T38, T45, T51
• Color: as Request
• Quanity: Small Quantity Is Acceptable
• Model NO.: T38
• Transport Package: Cartons + Ply-Wooden Cases for Exporting
• Specification: Grade A
• Trademark: sollroc
• Origin: Changsha, Hunan
• HS Code: 82071990
• Production Capacity: 10000 Per Month

Product Description

About us
We are a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Changsha, Hunan, China.
We have rich experience in this field of DTH hammers and bits for 20 years.
Owing to high quality, professional serivce and competitive price, we have gotten good reputation from our customers from all over the world, such as France, Spain, Italy, South Africa, Iran, Malaysia, Australia ad etc.

Product specifications:T38 Button Bit  

T38 Drill bits	Dia.		Tip size (mm)			Flushing hole No.		Weight	Part No.
	mm	inch	Front	Gauge	Angle	Side	Front
Normal thread
	64	2 1/2"	11x3	12x6	35°	3	-	1.8	N64T38-311/612
	64	2 1/2"	10x4	10x8	40°	2	-	1.6	N64T38-410/810
	64	2 1/2"	10x4	11x6	35°	3	-	1.7	N64T38-410/611
	70	2 3/4"	11x4	11x8	40°	2	-	1.9	N70T38-411/811
	70	2 3/4"	10x5	11x8	30°	4	-	1.9	N70T38-510/811
	70	2 3/4"	10x4	12x6	35°	3	-	1.8	N70T38-411/612
	76	3"	11x4	11x8	40°	2	-	2.4	N76T38-411/811
	76	3"	11x5	13x8	35°	2	1	2.4	N76T38-511/813
	76	3"	11x4	12x6	35°	3	1	2.6	N76T38-411/612
	76	3"	11x5	12x8	35°	4	-	2.6	N76T38-511/812
	76	3"	11x5	11x8	40°	4	-	2.6	N76T38-511/811
	89	3 1/2"	13x4	13x8	40°	4	-	3.3	N89T38-413/813
	89	3 1/2"	13x5	13x8	35°	2	-	3.3	N89T38-513/813
	89	3 1/2"	11x6	12x8	35°	2	-	3.3	N89T38-611/812
	89	3 1/2"	11x5	13x6	35°	3	1	3.3	N89T38-511/613
	89	3 1/2"	11x5	13x8	35°	4	-	3.3	N89T38-511/813
	89	3 1/2"	13x5	13x8	35°	4	-	3.3	N89T38-513/813
Retrac thread
	64	2 1/2"	10x4	10x8	30°	2	-	2.2	R64T38-410/810
	64	2 1/2"	10x4	11x6	35°	3	-	2.2	R64T38-410/611
	70	2 3/4"	11x4	13x6	40°	2	-	2.4	R70T38-411/613
	70	2 3/4"	10x4	11x8	35°	3	-	2.4	R70T38-410/811
	70	2 3/4"	10x5	11x8	35°	4	-	2.4	R70T38-510/811
	76	3"	11x4	11x8	40°	2	-	3.3	R76T38-411/811
	76	3"	11x5	11x8	35°	4	-	3.3	R76T38-511/811
	76	3"	11x5	12x8	35°	4	-	3.3	R76T38-511/812
	89	3 1/2"	13x4	13x8	40°	2	-	4.8	R89T38-413/813
	89	3 1/2"	13x5	13x8	35°	2	-	4.8	R89T38-513/813
	89	3 1/2"	11x6	12x8	35°	2	-	4.8	R89T38-611/812

   

We can also provide related products DTH hammers, ODEX system, symmetrix systems, slide block drilling systems, etc and DTH drilling pipes for various thread API REG, API IF, BECO, etc

Product photos
 

 

Quality warranty
Our products are made of high quality steel and all spares parts are inspected strictly before shipping. We have quickly responses for your complaint and suggestion.

Package
Using ply-wooden cases and pallet for package to protect the products and avoid the damagement during transportation. Also we can customize package according to your special requests.

Production time
Generally need 15-25 days

Transportation
By air, By Express or By sea according to your requests