Three Wings Sintered Concave Drill Bit, Non-coring Bit with Matrix Body Supplier

Three Wings Sintered Concave Drill Bit, Non-coring Bit with Matrix Body Supplier

ZuanLong PDC Sintered concave drill bit is mainly used for drilling soft-medium formation, such as mud shone, limestone, shale, sandstone and granite etc, it has been wildly used to penetrate the degassing hole, drain hole and grouting hole of coal mine, water, road construction, bridge and building. And...

Product Details

Three Wings Sintered Concave Drill Bit, Non-coring Bit with Matrix Body



About Us 

ZLONG Company professionally produces PDC drill bits,diamond drill bit,drill pipes and also R&D new products as per customers'request.All the products under control of ISO9001:2000 quality system and passed the inspection of Beijing Rock-drilling Machine Inspect Center and some of them obtained National patent.After several years' develop,ZLONG products have been widely used in cola mine field,petroleum field,and geological exploration field.We sincerely welcome our friend both home and abroad to come for business talks.



About Products

ZuanLong PDC Sintered concave drill bit is mainly used for drilling soft-medium formation, such as mud shone, limestone, shale, sandstone and granite etc, it has been wildly used to penetrate the degassing hole, drain hole and grouting hole of coal mine, water, road construction, bridge and building.


And the drill bit body is made of tungsten carbide, which is the same material as hard alloy, so it has impact resistance and wear resistance.


Suits for f<=12~18, but the drilling speed is slow in soft terrane

 

Size: 65/75/94/113

 

PDC High reinforced 3 Wing concave drill bit.jpg

pdc high reinforced 3wing concave drill bit 02.jpg

pdc high reinforced 3wing concave drill bit 03.jpg

PDC High reinforced 3wing concave drill bit 01.jpg



PDC Three Wings Concave Drill Bit

Diameter (mm)

Height

(mm)

No of breaking post

No of PDC Cutter

No of

Nozzle

Nozzle Diameter

(mm)

60

120

1

5

5

8~12

75

120

2

8

5

8~12

94

125

2

8

5

8~12

113

130

2

11

5

8~12

133

140

3

12

5

8~12

Note: Customization are available


Company

Shaanxi ZuanLong Drilling Machine Co.,Ltd 3_副本.jpg



 Certification

certification.jpg


Factory

zuanlong factory.jpg

Welcome to buy the highly precise and high-quality three wings sintered concave drill bit, non-coring bit with matrix body for sale at the best price from our company - ZUANLONG, one of the largest manufacturers and suppliers in China. With the aid of advanced technology, we have various sizes of products at your choices.

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