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Granite Cutting Solid Tungsten Carbide Slitting Saw Blades milling cutter
1 continuous production of carbide slitting saw blade over 18 years
2 total production quantity of carbide slitting saw blade up to 800 tons
3 widely exported to Europe,America,Australia, Brazil, India, Russia etc
4 We, Mingri CARBIDE, promise you the 100% raw material.
5 We, Mingri CARBIDE, quotation your order with 24 hours
6 We, Mingri CARBIDE , accept your order as per your requirements
| Name | carbide slitting saw blade |
| Material | tungsten carbide |
| Usage | make slot on hard steel,cut ston/steel/ computer hard disk etc |
| Service | OEM & ODM |
| Delivery | depend on the quantity |
| Packing | Heat-sealed plastic bag |
Grade | Grain size | Density | T.R.S | Hardness | Suitable for cutting |
g/cm3 | ≥ N/mm2 | HRA | |||
MR020 | ultrafine grain | 14.5 | 3300 | 91.5±0.5 | domestic machine to cut corrugated board, chemical fiber,leather,sheet metal,battery |
MR030 | ultrafine grain | 14.1 | 3500 | 90.5±0.5 | foreign machine to cut corrugated board |

| item | Common sizes OD*ID*T(mm) | tooth | Available for machine |
| 1 | Ø72*Ø12*1.68 | 34 | Making slot on hard steel |
| Acceptable for customers' design | |||
| Application | a. for slotting / slitting in the spectacles frame's industry |
| b. for computer hard disk head industry | |
| c. for cutting / scoring the pcb board | |
| d. for artificial crystal slotting / cutting | |
| e. for jewellery(gold,silver,copper), accessory industry | |
| f. for metal ( alloy ) precise cutting / slotting |

1, Soon after the order is confirmed, carbide slitting saw blade products will start to prepare the RTP powder as per customer’s requirement with our wet-grinding machine
2, Before mass production, we need to do a trial pressing and sintering using every mould, and we check the appearances and the sizes of carbide slitting saw blade samples with micrometer, projectors etc. to ensure that the requirements of the drawings can be met before batch production
3, Bulk production ,press the raw materials to shape blanks,and all carbide slitting saw blade blanks must be passed by semi finished inspection,
4, Then sinter blanks to finish (HIP) and finished products inspection, we have 12 sets of vacuum sintering furnace and 2 sets of HIP in the factory ensure the best quality and production capacity.
5, 1). cleaning/tumbling is to make the carbide slitting saw blade look more beautiful.
2).The carbide slitting saw blade can be ground according to customers’ order tolerance requirement

step 1, wrapped carbide slitting saw blade in paper to avoid carbide slitting saw blade to broke
step 2, put the carbide slitting saw blade in inner small carton box
step 3, put the inner box into outter carton and fill the carton with foamed plastic
step 4, wrap the carton with packaging tape
step 5, you can choose any delivery way such as DHL,TNT,UPS ect.

Zhuzhou MingRi Cemented carbide co.,ltd is located in the tungsten carbide hometown , convenient transportation, from changsha airport just 40 minutes, wuhan just 1.5 hour, from guangzhou just 2 hours. A favorable peripheral environment for cemented carbide manufacturing provides a natural barrier. Convenient traffic for tomorrow's internationalization laid a wide road.
We specialize in various of tungsten carbide products. Our products are sold to the UK, Europe, Japan, Korea, Taiwan area and Southeast Asia.

Technical support:
1. Technical support by phone, email or MSN/Skype around the clock
2. Friendly English version manual and operation video CD disk
3. Engineer available to service machinery overseas
After sales services:
Normal carbide cutter knife is properly good before dispatch and can achieve your expection. You will be able to use the tungsten carbide slitter immediately after received carbide slitting saw blade .
Besides, you will be able to get free training advice towards our carbide slitting saw blade in our factory. You will also get free suggestion and consultation, technical support and service by email/fax/tel etc
Good comments from our customers

1. We joined Alibaba Trade Assurance to make sure the buyer’s benefit. If can’t meet the details in the contract, 100% of your payment will be returned.
2. As a professional manufacturer, we have 18 years factory experience for carbide slitting saw blade . We are devoting to the research and manufacturing of many different type and size.
3. You can see from the below picture that many customers visited our exhibition booth, more and more customers in the world are using our carbide slitting saw blade , we received many good feedbacks or reviews from lots of countries.

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