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Place of Origin : China
Brand Name : SANSUNG
Certification : ISO SGS
Model Number : R32 T38 T45 T51
MOQ : 10 pcs
Price : USD
Packaging Details : Carton or wooden box
Delivery Time : 20-30 days
Payment Terms : T/T
Supply Ability : 20000 pcs per month
Type : Drill Bit
Machine Type : Drilling Equipment
Material : High Manganese Steel
Processing Type : Forging
Use : Ore Mining
Retract bit it is suitable for powerful percussive drills and top hammers with high speed drifter, and it’s widely used in bench and production drilling.
With premium design and high quality steel and tungsten carbide insert, our retract bit ensures you get the max drilling performance.
Thread | Bit Dia.( mm) | Bit face shape | Button shape | Flash hole No. | Button No. | Button size(mm) |
R25 | 35-45 | On request | spherical, ballistic, conical | 1/2 | 6-8 | 7-11 |
R32 | 41-51 | On request | spherical, ballistic, conical | 1/2 | 6-9 | 8-11 |
R38 | 64-89 | On request | spherical, ballistic, conical | 1/2 | 9-14 | 10-12 |
T38 | 57-102 | On request | spherical, ballistic, conical | 1/2 | 9-14 | 10-14 |
T45 | 70-115 | On request | spherical, ballistic, conical | 1/2 | 12-16 | 10-14 |
T51 | 89-127 | On request | spherical, ballistic, conical | 1/2/3 | 10-20 | 11-16 |
ST58 | 89-152 | On request | spherical, ballistic, conical | 2/3/4 | 13-21 | 12-16 |
GT60 | 89-152 | On request | spherical, ballistic, conical | 2/3/4 | 13-22 | 12-18 |
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Retrac Mineral Exploration Drill Bits Images |