Changsha Sollroc Engineering Equipments Co., Ltd.: Changsha, Hunan, China; Main products: DTH hammers, DTH bits, Button bits, DTH drilling rod, ODEX system

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broca de cruz

FOB Price

USD $50 - $500 / Piece

1 Piece(Min.Order)

Port Shanghai Shenzhen any ports in China
Payment TermsT/T

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Product Details

Place of Origin	Hunan, China	Brand Name	SOLLROC
Model Number	T38, T45, T51	Type	Drill Bit
Machine Type	Drilling Tool	Certification	API
Material	Other, Carbide + special steel	Processing Type	Other, Heat treatment + machining process
Use	Well Drilling

Product Description

Future:
- select brand carbide and high quality alloy steel bar;
- high efficiency and long life;

- widely used in metallurgy mine, geological exploration, water conservancy construction, electricity, traffic, tunnel, quarry, national defence stone project etc

Tapered button bits specifications:

Length=52mm

Diameter (mm)	Button sizes	Taper Dia.x Angle	length (mm)	Part No.
30	7mmx6	22x7	52	30B6-722-52
30	7mmx7	22x7	52	30B7-722-52
32	7mmx8	22x7	52	32B7-722-52
33	7mmx7	22x7	52	33B7-722-52
34	7mmx7	22x7	52	34B7-722-52
34	8mmx5,7mmx2	22x7	52	34B52-722-52
35	7mmx7	22x7	52	35B7-722-52
35	8mmx7	22x7	52	35B7B-722-52
36	7mmx7	22x7	52	36B7-722-52
36	8mmx7	22x7	52	36B7B-722-52
38	8mmx6	22x7	52	38B6-722-52
38	9mmx7	22x7	52	38B7-722-52
40	9mmx6	22x7	52	40B6-722-52
40	9mmx7	22x7	52	40B7-722-52
41	7mmx8	22x7	52	41B8-722-52
41	8mmx8	22x7	52	41B8B-722-52
45	7mmx9	22x7	52	45B9-722-52
45	8mmx9	22x7	52	45B9-722-52

Length=62mm

Diameter (mm)	Button sizes	Taper Dia.x Angle	length (mm)	Part No.
30	7mmx6	22x7	62	30B6-722-62
30	7mmx7	22x7	62	30B7-722-62
32	7mmx7	22x7	62	32B7-722-62
32	7mmx8	22x7	62	32B7B-722-62
34	7mmx7	22x7	62	34B7-722-62
	8mmx5,7mmx2	22x7	62	34B52-722-62
	7mmx8	22x7	62	34B8-722-62
35	7mmx7	22x7	62	35B7-722-62
35	8mmx7	22x7	62	35B7B-722-62
36	7mmx7	22x7	62	36B7-722-62
36	8mmx7	22x7	62	36B7B-722-62
38	8mmx6	22x7	62	38B6-722-62
38	9mmx7	22x7	62	38B7-722-62
40	9mmx6	22x7	62	40B6-722-62
40	9mmx7	22x7	62	40B7-722-62

Long skirt bit:

Diameter (mm)	Button sizes	Taper Dia.x Angle	length (mm)	Part No.
28	7mmx4	22x7	71	28B4-722-71
	7mmx4	22x7	80	28B4-722-80
	7mmx4,6mmx2	22x7	71	28B6-722-71
	7mmx4,6mmx2	22x7	80	28B6-722-80
32	7mmx7	22x7	73	32B7-722-73
33	7mmx7	22x7	82	33B7-722-82
34	7mmx8	22x7	72	34B7-722-72
35	7mmx7	22x7	82	35B7-722-82

Detailed Images

Packing & Delivery

Ply-wooden cases

Ply-wooden cases + pallet

Delivery: By sea, By air or by Express

DTH hammers >>

DTH bits >>

RC hammers >>

RC bits > >

Button bits > >

ODEX and concentric system >>

Contact Us

Changsha Sollroc Engineering Equipments Co., Ltd.: Contact nameJessica Sollroc
Chat Now; Phone86-731-85551632; AddressNo.55, Jiucaiyuan, Wenyi Road, Furong District, Changsha, Hunan

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Product Categories

Button bits	Coupling sleeves	Diamond drilling tools	Double head casing system
DTH bits	DTH drill rods	Grinding machine	New Products
ODEX system(eccentric drilling)	Reverse Circulation RC bits	Reverse Circulation RC hammers	Rock drills
Self drilling anchor	Shank adaptors	Symmetrix system(concentric drilling)	Tapered bits

broca de cruz

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