Customization: | Available |
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After-sales Service: | on Line Support |
Warranty: | 1 Year |
Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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API Standard Size of Tricone/PDC Bit Breaker | |||
Inch | MM | Inch | MM |
6 | 152.4 | 10 1/2 | 266.7 |
6 1/4 | 158.8 | 11 1/2 | 292.1 |
6 1/2 | 165.1 | 12 1/4 | 311.2 |
6 3/4 | 171.4 | 14 3/4 | 374.6 |
7 1/2 | 190.5 | 16 | 406.4 |
8 1/2 | 215.9 | 20 | 508 |
9 1/2 | 241.3 | 26 | 660.4 |