Button bit Type 15

Gauge diameter

Gauge 

angle [°]

Button × Button dia.[mm]

Flushing hole

Weight

[Kg]

Part number

[mm]

[in]

Gauge

Face

Side

Face

70

2 3/4"

35

8×11

4×11

-

2

1.9 

45MPVS70R15M

70

2 3/4"

40

8×11

5×10

-

2

1.9 

45MPVS70R15H

76

3"

35

8×12

4×11

-

2

2.3 

45MPVS76R15M

76

3"

40

8×11

5×11

-

2

2.3 

45MPVS76R15H

89

3 1/2"

35

8×13

6×12

-

2

3.8 

45MPVS89R15M

89

3 1/2"

40

8×12

6×12

-

2

3.8 

45MPVS89R15H

102

4"

35

8×14

6×13

-

2

4.4 

45MPVS102R15M

102

4"

40

8×13

6×13

-

2

4.4 

45MPVS102R15H

Button bit Type 25

Gauge diameter

Gauge 

angle [°]

Button × Button dia.[mm]

Flushing hole

Weight

[Kg]

Part number

[mm]

[in]

Gauge

Face

Side

Face

89

3 1/2"

35

8×13

6×12

-

2

3.7 

45MPVS89R25M

102

4"

35

8×14

6×13

-

2

4.3 

45MPVS102R25M

115

4 1/2"

35

8×14

7×13

-

2

6.3 

45MPVS115R25M

Button bit Type 23

Gauge diameter

Gauge 

angle [°]

Button × Button dia.[mm]

Flushing hole 

Weight

Part number

[mm]

[in]

Gauge

Face

Side

Face

[Kg]

89

3 1/2"

35

9×12

6×12

-

3

3.8 

45MPVS89R23M

102

4"

35

9×13

6×13

-

3

4.4 

45MPVS102R23M

115

4 1/2"

35

9×13

7×13

-

3

6.4 

45MPVS115R23MS

BENCH & LONG HOLE DRILLING EQUIPMENT

44  

BENCH & LONG HOLE DRILLING EQUIPMENT

T45 (1 3/4") 

SERIES (Recommended gauge diameter 

Ø

70 - 

Ø

115)

Male / Female rod

Round extension rod

Shank adapter

Standard item list - CUSTOM BUTTONS AND FLUSHING CONFIGURATIONS ARE AVAILABLE UPON REQUEST

For details of bit design, please refer to p.16

Coupling sleeve

Reaming bit

Retrac bit

Cross bit

Button bit