Audited Supplier
B47K22H
Not Available
Not Available
GB, ASTM
Sand Blast
Forging
Alloy Steel
Bullet Teeth
Standard Size
Plastic Box+Wooden Case
Foundation Drilling, Road Milling
42 Crmo
Wear Resistant
1.2kg
Ruilister
Plastic Box (Inner Packing) + Wooden Box (Outer PA
42crmo+tunsten carbide
China
8404909000
Product Description
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.
The bullet 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.
The round shank cutter tools and holders are using for foundation drilling; they are using for all kinds of piling machines and drill rigs. We can supply all kinds of round shank cutter tools for foundation drilling, such as: 19mm, 22mm, 25mm, 30mm and 30/38mm shank cutter tools. The complete cutter tools apply for foundation creation, solid wall, water well drilling, trenching, mining and tunneling.
This products will be dispatched to export to India, South Aisa and many other countries.
| 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. |
