86-0519-83817015
No. 100, Weishanhu Road, Xixiashu Town, Xinbei Dist., Changzhou, Jiangsu, China (Mainland)
Raw Material
Super material is the basis of the tools. We choose the high performance material with good wear-resistance, high hardeness and high toughness.
Grade | Density g/cm3 | Hardness HRA | Co Content % | Grain Size um | Bending Strength N/mm2 |
YG10X | 14.5 | 91.5 | 10 | 0.8 | 2800 |
ZK30UF | 14.5 | 92.0 | 10 | 0.6 | 3000 |
GU25UF | 14.5 | 93.0 | 12 | 0.4 | 4000 |
Excellent Coating
Good coating can inprove tools life and production effiency, as well as slove the cutting problems.
Coatings | Hardness HV | Thickness um | Friction Coefficient | Oxidation Temp | Color |
AlTiN | 3500 | 2.5-3 | 0.3 | 900 | Black |
TiAlN | 2800 | 2.5-3 | 0.3 | 900 | Violet |
TiSiN | 3600 | 3 | 0.45 | 1000 | Copper |
AlTiSiN | 400 | 3 | 0.4 | 1200 | Blue |
TiN | 2500 | 2-3 | 0.5 | 600 | Gold |
| Diameter | 0.5-20mm |
| Overall Length length | 39-150mm |
| HRC | 45/55/60/65 |
| DP | 90/118/120 deg |
| Coating | Uncoated generally, Coating according to your needs. |
| Suitable for | Cast iron, Hardened steel, stainless steel, etc |
| Usage | Drilling |
| Product Keywords | hardware tools twist drill bit |
1. Equiped with world advanced grinding machine and coating machinies
2. Quality control system and inspector
Changzhou Mingtaishun Carbide Co.,Ltd was founded in 2012,and is a high-tech enterprise. Mingtaishun specializes in the manufacture and sales of various types of tungsten powder, tungsten round rods and carbide cutting tools.
Mingtaishun has built a self-improvment, rich experience team, and continously persues advanced technologies, high-level manufacturing equippment and quality testing facilities. Mingtaishun products are popular among customers.
based on the culture of perfection and excellence, Mingtaishun are sincere and loyal to our customers and partners, and focus on superb quality and excellent service.
Standard export carton packing.
3-20 days after confirming order,detail delivery date should be decided according to
production season and order quantity.
Packing Pictures:
We usually quote within 24 hours after we get your inquiry.If you are very urgent to get the price, please call us or tell us in your email so that we will regard your inquiry priority.
After price /confirm/iation, you can require for samples to check our quality. If you just need a blank sample to check the design and paper quality, we will provide you sample for free, as long as you afford the express freight.
After you pay the sample charge and send us /confirm/ied files, the samples will be ready for delivery in 3-7 days. The samples will be sent to you via express and arrive in 3-5 workdays.
You can use your own express account or prepay us if you do not have an account.
After you place a order,the production handling time is about 45-60 days.
We need 15 days to prepare all the stuff then 30 days for manufacturing.
Normally we use shipment to transprot the goods.It is about 25-40 days.It also denpends on which coutry and port you are.It could be shorter if you need to send the goods like Asian.
If there are some emergencies we can send the goods via air express, as long as you afford the traffic expense.
We are professional manufacturer. We not only owns our tools factory, but also have cemented carbide factory.
We are located in Weishanhu Road 100, Xixiashu Town, New North District, Changzhou City, Jiangsu, China.
After you pay the sample charge and send us /confirm/ied files, the samples will be ready for delivery in 3-7 days. The samples will be sent to you via express and arrive in 3-5 workdays.
You can use your own express account or prepay us if you do not have an account.
We have large quantity products in stock, regular types and sizes are all in stock.
We don't offer free shipping service. We can have a discount if you buy a large quantity products.
Go to homepage
