Place of Origin: Shandong China
Color: Customized according to customer requirement
Our principle
1. According to the technical drawings using standard material specification productio
2. Competitive price and products
3. tungsten carbide with reinforcement coal mining drill bits
4.continuous miner, long wall shearing, roadheader
Product Description
Picks is installed in milling drum of milling machine and cut the road surface. The bits have two type ,asphalt bits and concrete bits . According to the different road hardness with different cutting tools ,so it saves cost.
The cutting tools is never stop working and that making use of the top of tungsten carbide to milling the road 44mm,so reduce the wear-resisting of cutting tools and toolholder. HT3 toolholder quickly system has been confirmed in milling drum. The toolholder protective layer is increased,expect contact the eare. HT3 toolholder at the back of the lack of grooves, made from the upper tool chip micro milling cutter hole were washed away.
| Product Name: |
road planing bit holder |
| Description: |
rock drilling tools, construction drilling tools, mining tools, road milling tools, shield cutters and other related products. |
| Material: |
carbide steel |
| MOQ: |
100PCS |
| Type |
KTU76, KTU82, KTU84, KTU85, KTU92, KTU94, KTU95, KTU118, KTB47K17H, KTB47K19H, KTB47K22H, KTB43K, KTB43H, KTBHR73 etc and coal bolting bit and coal bolting rod. |
| Diameter |
19-70mm |
| Use |
Mining and drilling |
| Color |
According to the customer request |
Audited Supplier 
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