Application:
Drill bit adapter is used for connecting anchor bar and
drill bit which have different sizes. Drill bit adapter is made from steel to provide enough rigidity. Sinorock can made it according to customers’ demands.
Features:
1. Drill bit adapter is made from steel to provide enough rigidity.
2. Drill bit adapter can be made for special drill bit to meet kinds of demands.
3. Adapt to connect drill bit and anchor bar which have different sizes.
4. It is easy for installation.
Size |
Anchor Bar Thread |
Drill Bit Thread |
Length
(mm) |
Weight
(Kg/pc) |
SST30/T40 |
T30 |
T40 |
50 |
0.19 |
SST30/R51 |
T30 |
R51 |
68 |
0.66 |
SST40/R51 |
T40 |
R51 |
68 |
0.34 |
SST40/T52 |
T40 |
T52 |
68 |
0.30 |
SST52/T73 |
T52 |
T73 |
80 |
1.22 |
SST52/T76 |
T52 |
T76 |
65 |
1.07 |