- HRC65-70 Dry Cutting: Advanced Nano-TiAlSiN coating withstands up to 1100°C, perfect for high-speed dry milling on fully hardened steel.
- 40mm Long Flute Performance: Extended 40mm cutting length is expertly designed for deep-pocket walls and vertical shoulder profiling.
- Chatter-Free 4-Flute Build: Optimized flute geometry drastically minimizes vibration, providing ultra-smooth surface finishes.
- 100% Precision Balancing: 10mm straight shank ground to strict h6 tolerances, ensuring zero runout inside your CNC collet chuck.
Ukufanisa
Product Overview
Achieve maximum structural rigidity and exceptional surface finishes on ultra-hard metals with our premium 10mm 4 Flute HRC65/70 Solid Carbide End Mill. Engineered for severe-duty CNC milling setups, this high-performance cutting tool features an extended 40mm flute length and a 100mm overall length, allowing for deep shoulder pocketing, high-aspect-ratio vertical slotting, and precision side milling in tight workpiece geometries.
Crafted from an ultra-fine, micro-grain tungsten carbide substrate, the cutting head is protected by an advanced, multi-layered Nano-TiAlSiN (Rainbow/Blue-Purple) coating. This high-silicon coating structure provides extraordinary thermal stability, enabling high-speed dry machining on fully hardened steels up to HRC65 and HRC70 while entirely preventing tool deflection and built-up edge (BUE).
Technical Specifications (10*40*10*100*4T)
Please match your CNC spindle speeds and feeds with our exact geometric parameters:
Technical Parameters | Industrial Specification Value |
Cutting Diameter (d) | 10.0 mm |
Flute Cutting Length (l) | 40.0 mm (Long Flute Series) |
Shank Diameter (D) | 10.0 mm (Straight Shank) |
Overall Tool Length (L) | 100.0 mm (Extended Long Reach) |
Number of Flutes (T) | 4 Flutes (Flat Square Head / Nose) |
Applicable Material Hardness | HRC45, HRC55, HRC65, Up to HRC70 |
Surface Coating Type | Premium NaNo-TiAlSiN Coating (Blue/Purple Iridescent) |




| HRC45 | HRC55 | HRC60 | HRC65 |
| Grain Size: 0.6um | Grain Size: 0.6um | Grain Size: 0.5um | Grain Size: 0.4um |
| Co: 10 % | Co: 10 % | Co: 12 % | Co: 12.5 % |
| Flexural strength: 3350N/mm2 | Flexural strength: 4000N/mm2 | Flexural strength: 4300N/mm2 | Flexural strength: 4300N/mm2 |
| AlTiN | TiAlN | TiSlN | Nano | |
| Hardness(HV) | 3200 | 2800 | 3600 | 42(GPA) |
| Thickness(UM) | 2.5-3 | 2.5-3 | 3 | 3 |
| Oxidation Temp | 900 | 800 | 1000 | 1200 |
| Friction Coefficient | 0.3 | 0.3 | 0.45 | 0.4 |
| Color | Black | Violet | Copper | Blue |
Applications & Materials
This 10mm high-hardness extended flat milling cutter is explicitly recommended for:
Die & Mold Machining: Milling high-strength stamping dies, injection molds, forged steel bases, and fully quenched cavity blocks.
Aerospace & Precision Machining: Contouring high-nickel alloy structures, titanium components, and tool steel assemblies.
Workpiece Materials: Exceptional machining speeds across Hardened Steel, Heat-Treated Alloy Steel, Spring Steel, Stainless Steel, and Cast Iron.
Large quantity with big discount.







FAQ
1) Ngingayithola nini intengo?
Sivame ukucaphuna kungakapheli amahora angu-24 ngemva kokuthola umbuzo wakho.Uma uphuthuma kakhulu ukuthola inani, sicela usishayele noma usitshele ku-imeyili yakho ukuze sizobheka umbuzo wakho oza kuqala.
2) Ngingayithola kanjani isampula ukuhlola izinga lakho?
Ngemuva kokuqinisekiswa kwentengo, ungadinga amasampula ukuze uhlole ikhwalithi yethu. Uma nje udinga isampula elingenalutho ukuze uhlole ukwakheka kanye nekhwalithi yephepha, sizokunikeza isampula mahhala, inqobo nje uma ukwazi ukukhokhela impahla esheshayo.
3) Ngingalindela isikhathi esingakanani ukuthola isampula?
Ngemva kokukhokha inkokhiso yesampula futhi usithumelele amafayela aqinisekisiwe, amasampula azobe elungele ukulethwa ezinsukwini ezingu-3-7. Amasampula azothunyelwa kuwe nge-express futhi afike ezinsukwini zokusebenza ezi-3-7. Ungasebenzisa i-akhawunti yakho ye-express noma usikhokhele kusengaphambili uma ungenayo i-akhawunti.
4) Ngabe yonke inqubo yenziwa isikhathi esingakanani?
Ngemva kokufaka i-oda, isikhathi sokuphatha ukukhiqiza singaba yizinsuku ezingama-20-25. Sidinga izinsuku eziyi-7 ukulungisa zonke izinto bese kuba yizinsuku eziyi-15 zokukhiqiza.
5) Kuthiwani ngosuku lokuhamba nokulethwa?
Imvamisa sisebenzisa ukuthunyelwa ukudlulisa impahla.Kungaba yizinsuku eziyi-7-25.Futhi kuya ngokuthi ukuyiphi i-coutry nechweba.Kungaba kufushane uma udinga ukuthumela impahla efana ne-Asian. Uma kunezimo eziphuthumayo singathumela izimpahla nge-air Express, inqobo nje uma ukwazi ukukhokhela izindleko zomgwaqo.
6) Ingabe uyinkampani yokuhweba noma umenzi?
Singumkhiqizi ochwepheshe. Asigcini nje ngokuba ngabanikazi bemboni yethu yamathuluzi, kodwa futhi sinefektri ye-carbide enosimende.
7) Ikuphi imboni yakho?
Sitholakala edolobhaneni lase-Zhuzhou, esifundazweni sase-Hunan., i-tungsten carbide base town yase-China.
8) Ngingalindela isikhathi esingakanani ukuthola isampula?
Ngemva kokukhokha inkokhiso yesampula futhi usithumelele amafayela aqinisekisiwe, amasampula azobe elungele ukulethwa ezinsukwini ezingu-3-7. Amasampula azothunyelwa kuwe nge-express futhi afike ezinsukwini zokusebenza ezi-3-5. Ungasebenzisa i-akhawunti yakho ye-express noma usikhokhele kusengaphambili uma ungenayo i-akhawunti.
9) Kuthiwani ngesitoko sakho?
Sinemikhiqizo eningi esitokweni, izinhlobo ezivamile namasayizi konke kusesitokweni.
10) Ingabe ukuthunyelwa kwamahhala kungenzeka?
Asinikezi isevisi yamahhala yokuthumela. Singaba nesaphulelo uma uthenga imikhiqizo eningi
Zizwe ukhululekile ukuxhumana nami:
Aimee
Umphathi wezentengiso
Inkampani Zhuzhou Chuangde Cemented Carbide Co
215, building 1, International Students Pioneer Park,
TaishanRoad, Tianyuan District, Zhuzhou City.
I-imeyili: cd@cdcarbide.com
Tel:+86-731-22506139
Mobile:+8613786352688
Whatspp/wechat/Skype : 0086 13786352688


















