Coal Mining Drill Tools/impregnated Non Coring Diamond Bit/Non Core PDC Drill Bits,coal Mining Bit

Coal Mining Drill Tools/impregnated Non Coring Diamond Bit/Non Core PDC Drill Bits,coal Mining Bit

PDC Three Wings Concave Drill Bit are mainly used for penetrate the degassing hole, drain hole and grouting hole of coal mine.

Product Details

Coal Mining Drill Tools/Impregnated Non Coring Diamond Bit/Non Core PDC Drill Bits,Coal Mining Bit

     


pdc layout_副本.jpg

The three wings normal type concave drill bits suits for f<=8, the reinforced type suites for f<=12

 

 

Three Wings Sintered Concave Drill Bit04.jpg

Three Wings Sintered Concave Drill Bit01.jpg

153 3Wing concave drill bit 04.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.


ZuanLong Certification:

certification.jpg

coal drill bit.jpg

ISO Certification_1.jpg

Company

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


Welcome to buy the highly precise and high-quality pdc three wings concave drill bit,pdc concave bit, non core drill bit for mining 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.

Previous:Diamond Non Core Dril Bit Non Core Diamond Drill Bit For Mining Next:China PDC Roof Bolt 25-42mm Coal Mine Drill Bit Manufacturer

Inquiry