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Drill Bit

FOB Price

Get Latest Price

100 ~ 1000 / Set

1 Set Minimum Order

Country:

China

Model No:

Drill bit-01

FOB Price:

100 ~ 1000 / Set (Negotiable) Get Latest Price

Place of Origin:

Price for Minimum Order:

100 per Set

Minimum Order Quantity:

1 Set

Packaging Detail:

wooden cases

Delivery Time:

10Days after received the advance payment

Supplying Ability:

1000 Set per Month

Payment Type:

D/P, D/A, L/C, T/T

Product Group :

Drilling bit

Contact Now

Chengdu Drillrocker Inc.

China

Free Member

Contact Person Mr. Jack

No.2 Hongye road,Qingbaijiang district, Chengdu, Sichuan

Contact Now

Product Specification

Size:3''-12''

Product Description

HAMMER BIT
Specifications
1.High and low air pressure down-the-hole drill bits
2.water hole:two
3.OEM and ODM
4.ISO2000
5.diameter upto 330mm

High Air Pressure DTH Bits

1. High air pressure down-the-hole drill bits
2. High air pressure hole Dia.: 85-305mm
3. Face type: Drop center/concave/convex/double gauge/flat
4. Our DTH Bit can be suitable for many types of DTH Hammer, such as XL, Mission, COP, IR, Mach, Demag, SD, Bulroc, Halco Mach, Digger etc.
5. Inch available: 3", 4", 5", 6", 8", 12", etc...

High pressure dth bit
DTH bit is our company main product. After mang years search, we have rich experience in development and manufacture which adopted high-quality raw materials, advanced craft technology and passed through strictly inspection, manufacturing high quality products.
If you interested in our product please contact freely.

Drill Bit Series	Bit Dia (mm)	Gauge Buttons	Front Buttons	Weight(Kg)
Cop32	85	6×φ14	4×φ12	4.2
	90	6×φ14	5×φ12	4.5
	95	7×φ14	5×φ12	4.7
	100	8×φ14	6×φ12	5
	105	8×φ14	6×φ13	5.3
HD35(IR3.5, Cop34)	85	6×φ14	4×φ12	4.2
	90	6×φ14	5×φ12	4.5
	95	7×φ14	5×φ12	4.8
	100	8×φ14	6×φ12	5
	105	8×φ14	6×φ13	5.5
HD45(DHD340A, Cop44)	105	6×φ14	5×φ13	8.5
	110	7×φ14	6×φ13	8.8
	115	8×φ14	7×φ13	9
	120	8×φ14	8×φ13	9.8
	127	9×φ14	9×φ14	11
HD55(DHD350R, Cop54)	133	7×φ16	6×φ14	16
	140	8×φ16	7×φ14	16.5
	146	8×φ16	8×φ14	17
	152	8×φ16	7×φ16	17.5
	165	8×φ16	8×φ16	18.5
HD65(DHD360, Cop64)	152	8×φ16	8×φ16	22
	165	8×φ18	8×φ16	24
	178	8×φ18	8×φ16	26
	190	9×φ18	9×φ16	28
	203	10×φ18	10×φ16	29.5
HD85(DHD380, Cop84)	195	9×φ18	9×φ18	34
	203	10×φ18	10×φ18	36
	216	12×φ18	12×φ18	45
	254	12×φ18	20×φ18

Country:	China
Model No:	Drill bit-01
FOB Price:	100 ~ 1000 / Set (Negotiable) Get Latest Price
Place of Origin:	-
Price for Minimum Order:	100 per Set
Minimum Order Quantity:	1 Set
Packaging Detail:	wooden cases
Delivery Time:	10Days after received the advance payment
Supplying Ability:	1000 Set per Month
Payment Type:	D/P, D/A, L/C, T/T
Product Group :	Drilling bit