| Customization: | Available |
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| After-sales Service: | Not Available |
| Warranty: | Not Available |
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The drill bits are mostly used for soil layer, pebble layer and strong weathered rock conditions, it can also used for foundation drilling, coal mining, roald milling, tunneling. The product is made of CrMo alloy steel with the tip of tungsten carbide, with high wear resistance.
We RUILISTER as the professional manufacturer of tool systems for foundation drilling, you can rely on a complete product line from a single source for everything from round shank bits, welding bars, quick change bars and holders, to stop wedges and screw connections. Various cutting tools at RUILISTER, perfectly matched to different rotary digging machine types , ensure maximum performance of the equipment. Our tools ensure high production rates, long service life and short change-over times together with high daily production output.
| 1. Alloy steel body, made by material 42CrMoA or 35CrMnSiA alloy steel, heat treatment with HRC38-42 hardness, has high toughness and wearable character. |
| 2. Tungsten carbide tip is made from low press sintered and suitable grade selected according to target projects, which are to make sure the good performance during working. |
| 3. The products adapt to the machine with all the performance features, such as a high feed rate, a long service life and short tools changing time. |
| 4. Round shank cutter tools are suitable for excavation of sand, cobbles, weathered rock and hard rock. |
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