Grade |
ISO Grade |
Grain Size (um) |
CO (%) |
Hardness |
Hardness |
g/cm³ (Density) |
N/mm²(TRS) |
Grade |
ISO Grade |
Grain Size |
Cobalt Content |
HRA |
HV30 |
g/cm³ |
N/mm² |
GU25F |
K20-K40 |
0.4 |
12 |
92.6 |
1750 |
14.1 |
4700 |
GU20F |
K20-K40 |
0.6 |
10 |
92.3 |
1670 |
14.37 |
4200 |
GU20 |
K20-K40 |
0.8 |
10 |
91.9 |
1630 |
14.4 |
4000 |
Detailed Photos
Product Parameters


Company Profile
Founded in 2011, Shanghai Wanlijia Tools Co., Ltd. stands as a beacon of expertise in the sphere of metal cutting tools, offering unparalleled sales and technical service. With a rich heritage of delivering excellence, our products are seamlessly integrated into diverse sectors including aluminum alloy manufacturing, CNC machining, precision electronics, automotive components, aerospace, and beyond. Our hallmark lies in swift delivery, unwavering quality, and exceptional customer satisfaction, ensuring that each interaction is nothing short of perfect.
Proudly carrying the DEQIEER trademark, we craft visionary tool machining solutions that empower our customers to revolutionize their machining processes. Our tools are designed to amplify machining efficiency, slash costs, boost profits, and enhance market competitiveness.
Beyond our standard offerings, we excel in crafting bespoke tools that meet the unique specifications and needs of our clients, tailoring our expertise to elevate their operational performance.
Embracing a philosophy of 'people-oriented, quality first, service foremost, and pursuit of excellence,' we drive our entrepreneurial spirit with a steadfast commitment to customer satisfaction. By putting our clients at the heart of everything we do, we continuously refine our comprehensive, multi-tiered technical service framework, all while delivering exceptional products.
Our ethos is founded on honesty in governance and collaboration. We wholeheartedly welcome our clients to visit us, reinforcing that 'Once cooperation, lifelong friendship!'
1. Are you a manufacturer? Do you have a factory? Though we operate as a trading company, our own production facility is strategically located just 10 kilometers from Shanghai Hongqiao Airport, ensuring seamless integration of manufacturing capabilities.
2. What kind of machines do you use? Our facility boasts state-of-the-art ANCA grinding machines, complemented by German Zoller high-precision testing equipment, embodying our commitment to quality and precision.
3. Can you produce special carbide tools? Certainly! We specialize in manufacturing customized tools based on client's designs and specifications, while also offering a wide array of standard cutting tools.
4. When can I get the price? Typically, we provide quotes within 24 hours of receiving your inquiry. For urgent pricing requests, please call or email us to ensure your inquiry is expedited.
5. If we want to work with you, is it possible to obtain confidentiality? Absolutely. We are committed to keeping all your information confidential. Should you desire, we can formalize this commitment with a Non-Disclosure Agreement (NDA).
6. Can you provide OEM and ODM services? We are adept at delivering OEM and ODM services, backed by our experienced R&D team, ready to design products to your exact specifications, including professional advice and CAD drawings.
7. What are the advantages of your company? Why should I choose your products?
Our competitive edge lies in our expert team and dedicated production lines, delivering top-quality products at unbeatable prices.
8. Can you laser logo on the products? What is the packing method?
Yes, we can customize products with your laser-engraved trademark, provided proper authorization is granted. Typically, we offer specifications and models without any trademark.
We cater to your packaging preferences, utilizing our own packing if none are specified. Options include robust plastic and carton boxes.
9. Can I get free shipping? What is your shipping method?
While we do not offer free shipping, bulk purchases may qualify for discounts. Thanks to our alliances with courier companies, we ensure competitive shipping costs, accommodating various shipping methods such as Express, DHL, FEDEX, EMS, Air, and Sea Freight.