Specifications

DTH drilling rig accessories
1.Factory price
2.16 years experience
3.Widely used for quarry stone
4. Atlas quality

Product Information

 DTH drilling rig accessories  - details

  According to different drilling application, we have different design to meet customers with good quality and competitive price .

 

1	Type	DTH drilling rig accessories
2	Material	Steel + Carbide
3	Application	Mining, Quarrying, Ground engineering
4	Advantage	Quality closed to Atlas, and competitive price
5	Button bit face shape design	Concave face, Convex face, Double gauge face, Flat face
6	Carbide button shape design	Domed/Round button,Parabolic/Semi-Ballistic Buttons, Ballistic Button, Sharp Button, Flat Button
7	Certificate	ISO9001:2008
8	Package	Inner package with cartons,outer package with wooden case
9	Delivery	7-15days after receive your payment
10	Payment Terms	T/T Western Union MoneyGram
11	MOQ	4 pcs/size

 

Product Catalogue

 

DTH drilling rig accessories

Working with such companies as Atlas Copco(), Numa Hammers(/) and Rocbit Hammers of South Africa(.za), we can provide you with the correct hammer and bit for any application.

dth drilling	Bit Dia. (mm)		Air Holes No.	Gauge Buttons	Front Buttons
	mm	inch
ND45(DHD340A,COP44)	105	4 1/8	2	6*Φ14	5*Φ13
	110	4 3/8	2	7*Φ14	6*Φ13
	115	4 1/2	2	7*Φ14	6*Φ13
	120	4 3/4	2	8*Φ14	7*Φ13
	127	5	2	8*Φ14	7*Φ13
SD4	105	4 1/8	2	6*Φ14	5*Φ13
	110	4 3/8	2	7*Φ14	6*Φ13
	115	4 1/2	2	7*Φ14	6*Φ13
	120	4 3/4	2	8*Φ14	7*Φ13
	127	5	2	8*Φ14	7*Φ13
QL40	105	4 1/8	2	6*Φ14	5*Φ13
	110	4 3/8	2	7*Φ14	6*Φ13
	115	4 1/2	2	7*Φ14	6*Φ13
	120	4 3/4	2	8*Φ14	7*Φ13
	127	5	2	8*Φ14	7*Φ13
Mission40	105	4 1/8	2	6*Φ14	5*Φ13
	110	4 3/8	2	7*Φ14	6*Φ13
	115	4 1/2	2	7*Φ14	6*Φ13
	120	4 3/4	2	8*Φ14	7*Φ13
	127	5	2	8*Φ14	7*Φ13

 

    DTH drilling rig accessories      - different selections

 

carbide button shape selection
	Domed/Round Button Domed /Round Buttons are usually used as gauge buttons of DTH Bits. suitable for very abrasive and very hard formations.
	Parabolic/Semi- Ballistic Buttons Parabolic Buttons are usually used as gauge buttons and front buttons of DTH Bits, suitable for medium abrasive and hard formations.
	Ballistic Button Ballistic Buttons are usually used as front buttons of DTH Bits,suitable for medium abrasive and medium hard formations. They can also be used as gauge buttons if the rock is soft.
	Sharp Button Sharp Buttons are usually used as front buttons of DTH bits for soft formations where fast penetration rates are possible and
	Flat Button Flat buttons are usually used as protection buttons to reduce Near on rubbing surfaces of DTH Bits.

 

 

Related Products

 

  

 

1. Over 17 years practical drilling experience

 

2.Sold hundreds of drilling rig and air compressor

 

3. Continue to supply original spare parts and drilling tools

 

4. Provide professional drilling technical support

 

 

Our Engineering Experience

Production Process

 

Packing Process

 

Our Certificate

 

 

Our Contact Information

 

 

 

 

Not only are we one of the premier suppliers of DTH equipment, we have also become specialists in solution based large diameter rock drilling packages, providing not only large diameter hammers and bits, but also shrouded drill pipes, helicoidal pipes and casing advancing systems. Working with you from tender stage to contract completion helps you get your projects completed on time and on budget.