Ring segments for croe bits
Brief introduction
Segments of Core drill bits are designed to satisfying each customer's specific request. Ensure faster drilling and longer life. Especially, they bring high satisfactions in drilling hard materials. For drilling various ranges of materials; from heavily reinforced concrete to asphalt

Details

 

Outer diameter

Dimension of tooth (mm)

mm

Diameter

Thickness

16

16

4.0

20

20

4.0

25

25

4.0

28

28

4.0

30

30

4.0

35

35

4.0

40

40

3.7

45

45

3.7

52

52

3.75

  • ADD:
    Equipment manufacturing base in Shijiazhuang, Hebei Province
  • TEL:
    0086-311-85469617 85469618 85469610
  • E-Mail:
    hanghua2009@126.con / hanghuawendy@gmail.com

冀公网安备 13011102000349号

Copyright © 2007-2008,hanghua.COM,All Rights Reserved