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32mm 34mm 38mm 40mm Drill Bit Button Bits Tapered Rock Drill Bits for Mining

Xiamen Bestlink Factory Co., Ltd.
  • Customized：Customized
  • Standard：Ce
  • Type：Center Drill Bit
  • Material：Carbide Alloy and Steel
  • Usage：Quarrying Stone
  • Hole Diameter：<50mm

Base Info

  • Structure：Mill Drilling Machine
  • Condition：New
  • Number of Shaft：No
  • Controlling Mode：No
  • Precision：No
  • Automatic Grade：No
  • Layout：No
  • Diameter：30-48mm
  • Transport Package：According to Customer Requirement
  • Specification：CE
  • Trademark：BESLINK
  • Origin：Xiamen, Fujian
  • HS Code：84791090
  • Production Capacity：3000PCS ,Month

Description

Taper degree a= 4o46" 6o 7o
11o 12o
Socket inside diameter d=19, 22, 25

mm

mm

pcs

28

50

4

29

50

4 5 6 7

30

50 80

5 6 7 8

32

50 55 71 80

6 7 8 9

33

50 55 71 80

6 7 9

34

50 55

7 8

35

55 71 80

4 5 6 7 

36

50 55

7

37

55

4 6 7

38

50 55

4 6 7

40

7

 

41

50 55 71

4 5

42

50

6 7

45

50 55 71

6 7 8 9



32mm 34mm 38mm 40mm Drill Bit Button Bits Tapered Rock Drill Bits for Mining

32mm 34mm 38mm 40mm Drill Bit Button Bits Tapered Rock Drill Bits for Mining

32mm 34mm 38mm 40mm Drill Bit Button Bits Tapered Rock Drill Bits for Mining