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Tungsten carbide mining drill bit, 1. Steel Carbide, 2.16 years experience, 3.Widely used for mining, 4.Quality closed to Atlas - details see: https://www.machineto.com/tungsten-carbide-mining-drill-bit-10317168

Zhaoxing can helpyou to improve drilling efficiency and reduce the production cost.

Product Information

Tungsten carbide mining drill bit

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

1	Type	Tungsten carbide mining drill bit
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
8	Package	Inner package with cartons,outer package with wooden case
9	Delivery	Within 20days after receive your payment
10	Payment Terms	T/T Western Union MoneyGram
11	MOQ	10 pcs/size

Product Catalogue

Tungsten carbide mining drill bit -- HD45-115 mm

dth drill bits	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

1. full range of drillingequipment

Satisfy the requirements of the construction engineering and mine production.

Blasting drilling/Water well drilling/Covering drilling/Geological drilling /Anchor cable drilling

2. originalspare parts and drilling tools

We are not only having 17 years rich practical experience, but also have a batch of long-term cooperation machinery manufactory resource.

3.professional drilling technical support

Wehave wide experience in mining, blast hole, anchor hole, geotherm hole. If you see our project case, you will believe our experience can help you.

Packing Process

Our Certificate

Not only are we one of the premier suppliers of DTH equipment, we have also become specialists insolution basedlarge 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.