DTH Button Bits – Thumper 120
|
|
|
Bit Dia |
WT |
Head Profile |
|||
|
Button Bit |
Thumper |
Shank |
MM |
INS |
KG |
Flat Face |
Concave |
 |
120
|
N125
|
305
|
12.0
|
159
|
BB305125DCHS
|
|
|
120
|
N125
|
318
|
12.5
|
170
|
BB318125DCHS
|
||
|
120
|
N125
|
356
|
14.0
|
210
|
BB356125DCHS
|
||
|
120
|
N125
|
381
|
15.0
|
228
|
BB381125DCHS
|
||
|
120
|
N125
|
410
|
16.1
|
258
|
BB410125DCHS
|
||
|
120
|
N125
|
445
|
17.5
|
296
|
BB445125DCHS
|
||
|
120
|
N125
|
470
|
18.5
|
380
|
BB470125DCHS
|
||
 |
120
|
SD12
|
305
|
12.0
|
161
|
BB305S12DCHS
|
|
|
120
|
SD12
|
311
|
12.2
|
164
|
BB311S12DCHS
|
||
|
120
|
SD12
|
330
|
13.0
|
178
|
BB330S12DCHS
|
||
|
120
|
SD12
|
381
|
15.0
|
218
|
BB381S12DCHS
|
||
|
120
|
SD12
|
445
|
17.5
|
256
|
BB445S12DCHS
|
||