Hotline:+86-0731-28587398
CIR series
Home > Product > DTH hammers > CIR series
CIR110A
Product description

Middle&Low air pressure DTH hammers and drill bits                CIR series DTH drill bits

直径

Diameter

合金数量、直径

No x Buttons diameter mm

角度

Button

angle°

 

气孔

Air

holes

重量

Weight

(Kg)

编号

Part No

mm

inch

边齿

Gauge

中齿

Front

CIR110A冲击器用钻头 Drill bits for CIR110A hammers

110

4 1/3

6x14

3x13+3x12

45

3

6.0

CIR110A-110BVC6

120

4 3/4

6x14

3x13+4x12

45

3

6.5

CIR110A-120BVC6

130

5 1/8

6x14

3x14+4x12

45

3

6.9

CIR110A-130BVC6

140

5 1/2

9x14

3x14+5x12

45

3

8.5

CIR110A-140BVC9

150

6

9x14

3x14+5x12

45

3

9.1

CIR110A-150BVC9

165

6 1/2

9x14

3x14+6x12

45

3

10.0

CIR110A-175BVC9

175

7

9x14

3x14+6x12

45

3

11.2