High Speed CNC Milling Corner Radius Cutters Roughing Router Bits Single Flute Cutter 2 Flutes Ball Nose HRC45 HRC55 HRC65 4 Flute Square Carbide End Mill
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Product Highlights
- High Hardness Materials: Available in HRC45, HRC55, and HRC65 grades for superior durability.
- Multiple Flute Options: Select from 1, 2, 3, 4, or 6 flutes to suit different machining needs.
- Customized Sizes: Non-standard sizes and custom specifications are accepted upon request.
- Premium Coatings: Offers AlTiN, NACO BLUE, NACO BLACK, and TiN coatings for extended life.
- Versatile Applications: Suitable for stainless steel, cast iron, copper, carbon steel, and aluminum.
- Advanced Manufacturing: Produced using German advanced facilities and 5-axis grinding machines.
- Fast Delivery: Sample orders ship in 3-5 days; large orders in 7-15 days.
- Global Shipping: Shipping via DHL, UPS, EMS, FedEx, TNT, or Air Cargo.
Product Attributes
- Customization
- Available
- Coating
- Coating
- Insert Material
- Carbide
- Model NO.
- 4 Flute Carbide Endmill
- Machinery
- Deckel
- Label
- Customized
- MOQ
- 10
- Flute
- 1/2/3/4/6
- Shipping Way
- UPS/DHL/FedEx/TNT/EMS
- Tooth Form
- Straight Tooth
- Tooth Space
- Dense Tooth
- Structure
- Indexable Type
- Material
- Tungsten Steel
- Type
- Face Milling Cutter
- Transport Package
- Carton
- Specification
- 30*40*60
- Trademark
- OBT
- Origin
- China
- HS Code
- 8207709000
- Production Capacity
- 100000/Month
- Package Size
- 10.00cm * 20.00cm * 30.00cm
- Package Gross Weight
- 1.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
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Product Description
Production Description:
High Speed CNC Milling Corner Radius Cutters Roughing Router Bits Single flute cutter 2 Flutes ball nose HRC45 HRC55 HRC65 4 Flute Square Carbide End Mill
We are professional producers for solid carbide end mills and carbide drillm sell inserts.
Main Products:
Solid carbide milling cutters, drills , reamers, carbide blade cutter, spiral end mill, welding tools, indexable cutting tools, machines centers cutting tools and other type CNC machining fields. And are able to do the desigh and manufacturer of non-standard tools.
The material and equipment:
Using high-quality domestic and imported bar, using the German advanced frist-class manufacturing facilities, to meet the various needs of customers, high quality materials, sophisticated equipment, creating a frist-class products, sincerely welcome new and old customers to contact us to discuss the order.
We Promise:
In order to improve productivity, and reduce production costs, resolve user's cutting problem, meet the processing quality of user. Quality firdt, Reputation first, Prompt delivery is our aim, and dedication to manufacturering industries!
Super raw material
| HRC45 | HRC55 | HEC60 | HEC65 |
| YG10X | YG10.2 & WF25(Taiwan) | K44 & K40(German) | H10F(Sweden) |
| Geain Size:0.7um Co:10% Flexura strength:3320N/mm2 |
Geain Size:0.6um Co:10% Flexura strength:4000N/mm2 |
Geain Size:0.5um Co:12% Flexura strength:4300N/mm2 |
Geain Size:0.5um Co:10% Flexura strength:4300N/mm2 |
Super coating
| Item | AlTiN | TiAIN | TiSiN | nACo |
| Hardness(HV) | 3200 | 2800 | 3600 | 42(GPA) |
| Thickness(UM) | 2.5-3 | 2.5-3 | 3 | 3 |
| Oxidation Temp | 900 | 800 | 1000 | 1200 |
| Friction Coeffient | 0.3 | 0.3 | 0.45 | 0.4 |
| Color | Black | Violet | Copper | Blue |
| Name: | High Speed CNC Milling Corner Radius Cutters Roughing Router Bits Single flute cutter 2 Flutes ball nose HRC45 HRC55 HRC65 4 Flute Square Carbide End Mill |
| Material: | Carbide |
| Flutes: | 2/4/6 Flute |
| Smooth Finish: | Highly Polished |
| Helix Angle: | 30° 35° 45°30° 35° 45°AlTiN, NACO BLUE, NACO BLACK, TiN etc. |
| CoatingCoating: | AlTiN, NACO BLUE, NACO BLACK, TiN etc. |
| HRC45, 55, 65: | Flat end mill, ball nose end mill, corner radius end mill and aluminium processing end mill |
| Size: | Dia: 1-20 mm, Overal Length:50-150mm |
| Feature: | Excellent chip evacuation |
Product Show:

Size Information:
Size Details (dlute dismeter* flute length* shank diameter* overall length)
| ITEM | FLUTE DIAMETER(d) | FLUTE LENGTH(l) | SHANK DIAMETER(D) | OVERALL LENGTH(L) |
| 1*3*4*50 | 1mm | 3mm | 4mm | 50mm |
| 2*5*4*50 | 2mm | 5mm | 4mm | 50mm |
| 3*8*4*50 | 3mm | 8mm | 4mm | 50mm |
| 4*10*4*50 | 4mm | 10mm | 4mm | 50mm |
| 5*13*5*50 | 5mm | 13mm | 5mm | 50mm |
| 6*15*6*50 | 6mm | 15mm | 6mm | 50mm |
| 8*20*8*60 | 8mm | 20mm | 8mm | 60mm |
| 10*25*10*75 | 10mm | 25mm | 10mm | 75mm |
| 12*30*12*75 | 12mm | 30mm | 12mm | 75mm |
| 14*40*14*100 | 14mm | 40mm | 14mm | 100mm |
| 16*40*16*100 | 16mm | 40mm | 16mm | 100mm |
| 18*45*18*100 | 18mm | 45mm | 18mm | 100mm |
| 20*45*20*100 | 20mm | 45mm | 20mm | 100mm |
Major Products:


Application:
1. Suitable for processing stainless steel, cast iron, copper,carbon steel etc.
2. Best material: we use the import material, hrc45 is YG10X,HRC55 is YL10.2,HRC63 is japan carbide rods
3. Quality:all our manufactured parts are inspected by advanced mearsurement.
4. Facility:we have the world 5-axis tools grinding machines.
5. Flexbility:non-standard sizes are accepted.
6. We can supply for you with different types and from the low price to high quality
Factory Show:

Our Service:
We also accept client's requirement of non-standard size
Different Hardness based on client's requirement
Sutiable for various steel process , tooling process , Alloy Aluminium process and cast iron process.
Talented and well-trained employees.
If you want to know more about our products, you can contact us on line.
Customer Feedback:
Shipping & Payment Term:
| MOQ | MOQ 10PCS each size |
| Payment | 30% payment before produce, 70% balance payment before delivery |
| Delivery Time | Sample order 3~5 days, large order 7~15 days |
| Payment Way | Paypal/ TT/ western union/ ****** trade insurance/ hongkong bank/ RMB |
| Shipping Way | DHL/ UPS/ EMS/ FEDEX/ TNT/ AIR CARGO |
FAQ:
Q: How can I pay?
A: we accept paypal as the sample. if large amount need pay by western union or TT
Q:Is free shipping possible?
A: We don't offer free shipping service,but we will give you some discount if you buy large quantity products.
Q:Whats your MOQ?
A:we welcome your sample order to test our quality, we believe that u will find that we are the right supplier u are looking
for. so no MOQ
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to
quantity.
Q: Is zhuzhou obt carbide tools co.,ltd company or factory:
A: We are carbide tools professional factory more than 10 years. we are located in zhuzhou. the best tungsten carbide tools manufacture are in China
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR2691232". Items marked "" are certified.
Company Profile
Zhuzhou OBT Carbide Tools Co., Ltd is Located in Zhuzhou city, Hunan Province, the largest tungsten carbide producing area in China...We have our own factory. With 10 years of experience in the production of tungsten carbide tools, ongoing research and development, as well as a professional production and quality control ensure that Zhuzhou OBT Carbide competitively offers the best quality goods in short delivery time.
We have 10 machine to produce endmill, 5 Germany machine DEKEL and 5 Austrailia machine ANCA, make tools perfect quality, before delivery we use Germany machine ZOLLER check 3 times of quality, and also use 100% virgin raw material carbide rods, to make perfect quality
Our major products are carbid flat end mill, ballnose end mill, corner radius end mill, step end mill, rough end mill, aluminum end mill etc, HRC45. HRC55. HRC63 HRC70, 1 fltute, 2 flute, 3 flute, 4 flute, 6 flute etc
And carbide insert( milling insert, grooving insert, turning insert, aluminum insert, cermet insert)
We have already sell products to more than 60 countries, all customers are long time cooperation, to make win-win business is our biggest goal
Welcome to sample order to test our quality, we have big rich quantity in stock, so very fast delivery if you need standard size, MOQ 10 pieces each size, OEM and ODM is welcome, we also supply free laser logo and your brand, we are confident that we are the right supplier you are looking for. Thank you
Our carbide cutting tools For the medical fields including Orthodontics, Orthopedics, Catheters, and Surgical instruments; For the automotive parts and engines, motorcycles, snowmobiles, and bicycle industries; For pattern and mold makers; For general manufacturing in marine, recreational and consumer products industries; For the plastics industry, and For the woodworking industry.
We earned reputation of good quality, Fast producting, Delivery in time, reliable service. OBT will continue to introduce some new series of tools to meet different requirements. Sincerely Welcome to inquiry products and visit our company, thanks.
We can also make OEM service for you, make free laser logo and design, and also make colorful sticker for you, welcome to enquiry
About Our Factory & Business Background
- Address
- No. 1105, Fuhuang Industry Area, Xinhua Road, Zhuzhou, Hunan, China
- Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram, RMB
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA
- Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays - Nearest Port
- shenzhen, hongkong, guangzhou
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2018-12-13
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- How can I pay?
- We accept PayPal for samples. For large amounts, please pay via Western Union or TT.
- Is free shipping possible?
- We do not offer free shipping service, but we will give you some discount if you buy large quantity products.
- How long is your delivery time?
- Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
- Is zhuzhou obt carbide tools co.,ltd company or factory:
- We are carbide tools professional factory more than 10 years. we are located in zhuzhou. the best tungsten carbide tools manufacture are in China
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