| Customized: | Customized |
|---|---|
| Length: | 25mm/50mm |
| Type: | Core Drill Bit |
| Customization: |
|---|
| Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
|---|
| Payment Method: |
|
|---|---|
| Initial Payment Full Payment |
| Currency: | US$ |
|---|
| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
|---|
Suppliers with verified business licenses
Audited Supplier 
Tct Rail Annular Cutter Core Drill Bits for track drilling
| Type | Size | Type | Size |
| DRTX-20180 | 18*25 | DRTX-20290 | 29*25 |
| DRTX-20190 | 19*25 | DRTX-20300 | 30*25 |
| DRTX-20200 | 20*25 | DRTX-20310 | 31*25 |
| DRTX-20210 | 21*25 | DRTX-20320 | 32*25 |
| DRTX-20220 | 22*25 | DRTX-20330 | 33*25 |
| DRTX-20230 | 23*25 | DRTX-20340 | 34*25 |
| DRTX-20240 | 24*25 | DRTX-20350 | 35*25 |
| DRTX-20250 | 25*25 | DRTX-20360 | 36*25 |
| DRTX-20260 | 26*25 | DRTX-20370 | 37*25 |
| DRTX-20270 | 27*25 | DRTX-20380 | 38*25 |
| DRTX-20280 | 28*25 |
Suppliers with verified business licenses
Audited Supplier 
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