SINODRILLS Threaded Button BitsWith the top quality of alloy steels imported from USA and the best carbides made in China, we produce all threaded button bits by hot press technology.Parameters• Thread size: R25, R28, SSR28, R32, SSR32, R35, SSR35, R38, T38, T45, T51, SST58, SST68, SGT60;• Head diameters: 33mm ~ 152mm;• Face designs; flat face, drop center, uni-face;
- Product Details
- Brand :
- Place of Origin : China
- FOB Price : USD120
- Minimum Order Quantity : 5 Pieces
- Supply Ability :
- Packaging & Delivery
- Packaging Detail : In wooden boxes
- Delivery Detail : We delivery to Shanghai port and then ship by sea
Features• Alloy buttons are hot mounted into the drill bit, ensuring the bit good accuracy and durability;
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