Round Shank Bit/Carbide bullet tooth For tunnelling/mining roadway Cutter Head replacement
|Place of Origin:||Zhuzhou China|
Payment & Shipping Terms:
|Minimum Order Quantity:||50pieces|
|Packaging Details:||Plastic Box (Inner Packing) + Wooden BOx (Outer Packing)|
|Delivery Time:||10-15 workdays|
|Supply Ability:||100000 Piece/Pieces per Month|
|Type:||Round Shank Bits||Material:||42CrMo|
|Usage:||Construction Coal Mining||Machine Type:||TBM/Roadheader Machine Spare Parts|
|Application:||Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Construction Works , Energy & Mining||Place Of Origin:||China|
TBM Round Shank Bit,
TBM Cutter Head Round Shank Bit,
TBM Carbide Drilling Tools
Round shank bit /Carbide Bullet Tooth for TBM cutter head spare parts
1. Alloy steel body is made by material ASTM4140 (42CrMoA), heat treatment with HRC38-42 hardness, has high toughness and wearable character.
2. Tungsten carbide button 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. The coal mining tools are suitable for surface mining, underground mining and tunnelling.