We can supply all kinds of coal mining bits, flat cutter teeth with sleeves and holders, shearer picks, round shank bits with holders, welding bar, etc use for drill auger, which have high strength, high wear resistance and long life features. They are widely using on foundation drilling tools, excavation machines, shearers, continuous mines etc. Also we can make them according to your drawing or samples, we assure that we will give you high quality products with lowest price.
These types foundation drilling bits tungsten carbide teeth bullet teeth are used as ripping teeth on rock augers, dirt auger, drilling buckets and core barrels for foundation drilling, solid wall, water well drilling, trenching, mining and tunneling.
Alloy steel body, made by material 42CrMo steel, 40-45HRC hardness, has high toughness and wearable character.Tip is made from low press sintered,and suitable grade tungsten carbide according to the target projects,to make sure high performance during works.
We manufactures and supplies various high quality trencher spare parts such as tungsten carbide trencher bullet teeth and forged metal.
Replacement tooth as below:
Feature:
1.High wear resistance and efficiency and life due to the optimized that facilitates rotation (this results in even wear)
2.Tungsten carbide inserts made of high quality materials
3.Round shank tools are easily replaced or exchanged because of a special groove designed into the tooth
4.Good wear protection of the tooth holders due to wide flanges on the round shank chisels. All exposed surfaces are studded with tungsten carbide inserts.
5. Round shank bit are suitable for excavation of sand, cobbles, weathered rock and hard rock
Specifications/Models:
Replacement of Betek No.: B43/3,B1HDK12,B3,B3K,B1HDK12K,B40HDK12,B40HDS,B40/3,B40K17.B40/9,B47KH17,B47K19,B47KH22, B47K22/60, B47K25/57, etc.
Replacement of Kennametal size: C21HD,C23HD,RL08,RL09,RL10,RL11,C31,C31HD,B40HD,C4,U47HD,DS01,DS02,DS03,DS04,DS05 etc.
Application/Models:
We can provide a full range of products for everything to do with casing including :Casing cutter & blocks, round shank bits & blocks, tunneling cutter pick & block, flat cutter & block ect.
We also provide customized service as per client drawing and samples with very short time. As a leading manufacturer of foundation drilling tools in China, our product can be well adapted to high speed Rotary Drilling Rigs piling work with long service life and short change-over times.
There are various size for your option, and we can also produce products according to your special designs, please send us the drawings if you have.
| Shank type | Model |
| 0.44" (11mm) shank | CM42 |
| 0.55" (14mm) shank | CM61 |
| 0.76" (19mm) shank | C21 series (C21, C23, C21HD) |
| | RL series (RL08, RL10, RL09. RL11, RL04, RL07, RL06) |
| | RS series (RS14, RS18, RS16. RS01, RS19) |
| 0.78" (20mm) shank | RP series (RP15, RP22, RP21) |
| | BSK12, BSK17, BSK23 |
| 0.86"(22mm) shank | SM series (SM01, SM03, SM06, SM02, SM04, SM07) |
| | SL series (SL06, SL07, SL09, SL02, SL04) |
| | Flat cutter system (AR150 87) |
| | SD series |
| 1" (25mm) shank | C31, C32, U40HD, C31HD, AUC40KH, C31FSRHD |
| | BTK03, BTK10, BTK26 |
| TS step shank | TS8, TS11, TS19, TS32, TS31, TS5 |
