earth auger drill bits/conical cutting teeth for hard rock/earthworks industry tools/coal mining picks
USD $1 - $50 /Piece
Min.Order:100 Pieces
Liaocheng RZ Constr. Cutters Co., Ltd.
S100 shear mining machine picks carbide coal mining cutting tools
S100 cemented carbide coal mine drill bits mining tools rock drill bits
U47 crusher bits carbide conical cutter teeth chisel mining bits Quality Choice
S135 tungsten carbide coal cutter picks mine drill tooth bit miner
S120 s135 s150 surface drilling cutting tools conical coal mining bits crusher tools
*construction tools:for auger drilling, trenching, demolition,quarring,excavating,piling,road building... |
*mining tools:for coal, iron ore, underground mining and surface mining... |
*High performance& price ratio. |
*Wear-resistant carbide tip for extended tooth life. |
*Strong braze weld for superior tip retention. |
*Specially hardened head for much longer tooth life. |
*Fully ranged products for mining, foundation drilling,quarrying, trenching, road milling, and tunnel boring. |
We can supply Mining Bits with Holders, Sleeves
Specification: S135, S120, S150, S170, U47, U765, U82, U84, U92, etc
We also can do it according to Kennametal Code, Betek Code, Sandvik Code
They used on excavation machines, shearers, continuous mine, iron ore, etc
We also can produce the products according to customers samples and drawings.
TYPE | Diamond of carbide | Total Length | shank diameter | Carbide characteristics | Wear-resisting layer | Scope of application |
U82-1660 | 16mm | 164mm | 30mm | Normal | No | midum and solid Coal seam |
U82-1670 HF | 16mm |
|
| wear-resistance | Yes | solid coal seam, few rocks |
U84-1960 | 19mm | 168mm | 30mm | Normal | No | midum and solid Coal seam |
U84-1980HF | 19mm |
|
| wear-resistance | Yes | solid coal seam, few rocks |
U92-1960 | 19mm | 195mm | 30mm | Normal | No | midum and solid Coal seam |
U92-1980HF | 19mm |
|
| wear-resistance | Yes | solid coal seam, few rocks |
U94-1970 | 19mm | 195mm | 30mm | Normal | No | midum and solid Coal seam |
U94-1970HF | 19mm |
|
| wear-resistance | Yes | solid coal seam, few rocks |
U95-2580 | 25mm | 182mm | 35mm | Normal | No | midum and solid Coal seam |
U95-2580HF | 25mm |
|
| wear-resistance | Yes | solid coal seam, moderate rocks |
U170-2570 | 25mm | 234mm | 35mm | Normal | No | midum and solid Coal seam |
U170-2580HF | 25mm | 210mm | 35mm | wear-resistance | Yes | solid coal seam, moderate rocks |
S120-1660 | 16mm | 138mm | 30mm | Normal | no | midum and solid Coal seam |
S160-2280 | 22mm | 145mm | 30mm | wear-resistance | No | solid coal seam, few rocks |
S160-2580HF | 25mm | 145mm | 30mm | wear-resistance | Yes | solid coal seam, moderate rocks |
S200-2570 | 25mm | 156mm | 38mm | Normal | No | midum and solid coal seam |
S200-2580 | 25mm | 156mm | 38mm | wear-resistance | Yes | solid coal seam, moderate rocks |
Package: |
*Rust-proof packaging,plastic pale,wooden box,standard seaworthy package. *Or as per customer’s needs. |
Lead time: |
*15 days on average, mainly depends on your order quantity. |
Shipping: |
*We accept different shipping lane,help you optimize the shipping date and fee. *Air express by DHL, FEDEX, TNT, UPS, EMS... *The product delivery will be strictly on time. |
*Based on RZ group and technique department,RZ can provide you one-stop solution in product design according to geological conditions, machine code and your special needs. Technical support in after-sale procedure is available. |
*If you are interested in us or our products, welcome to contact us and visit our company. |
*We will keep in touch with you to follow up the product's detail service situation and accept compliants, clearly record and maintain it for further reference. |
Liaocheng RZ constr. cutters co., ltd is a professional manufacturer of rotary bits,coal mining bits,flat bits and shield driving cutters.
RZ products are widely used in coal mine,underground mine,tunnel,subway,metallurgy,water conservancy project, highway project project and other projects.
Our products are high quality,low price.
RZ products are well accepted by customers in more than 20 provinces,municipalities,autonomous region and japan,America,the United Arab Emirates,Brazil,Australia and other abroad markets.
Liaocheng RZ constr. cutters co.,ltd has got the certification of ISO9001:2008 and has numbers of technicians engaging in cutters research and design.
add some related product pictures:
application:
certification: