DESKAR 12mm Cutting Diameter Extra-Long 150mm Solid Carbide End Mill with LF10 Grade for Steel Milling

The DESKAR 12mm×12×60×150 LF10 is a high-performance extra-long solid carbide end mill from DESKAR (China/Taiwan), designed for deep cavity machining, shoulder milling, and slotting in CNC centers. It features a 12 mm cutting diameter, 12 mm shank, 60 mm flute length, and 150 mm overall length, delivering high rigidity, accurate dimensional control, and excellent surface finish in long-reach applications. The LF10 grade ensures balanced toughness and wear resistance for reliable performance in medium to heavy cutting.

• Brand: DESKAR (also known as LIFENG, China/Taiwan)
• Model: 12mm×12×60×150 LF10
• Tool Type: Solid Carbide End Mill (Extra-Long, 4 Flutes)
• Dimensions:
  • Cutting Diameter (D): 12 mm
  • Shank Diameter (d): 12 mm
  • Flute Length (Lc): 60 mm
  • Overall Length (L): 150 mm
• Flutes: 4 flutes for stable cutting and efficient chip evacuation
• Grade: LF10 (fine-grain carbide, general-purpose for steel)
• Coating: AlTiN/TiSiN (heat & wear resistant, HRC 50–60)
• Helix Angle: 35° for reduced cutting forces and smooth machining
• Shank: Cylindrical shank for universal tool holder compatibility
• Hardness: HRA 91.5–92.0

• Carbon steels (1045, S45C) – primary
• Alloy steels (4140, HRC < 55)
• Tool steels (P20, H13, HRC < 52)
• Stainless steels (304, 316L, 420)
• Grey cast iron (HT200, HT250)
• Non-ferrous metals (aluminum, copper, brass) – light cuts

• Deep cavity & deep pocket milling
• Long-reach shoulder milling and slotting
• Mold & die, automotive, and general mechanical parts
• CNC machining centers, vertical/horizontal mills
• Dry or wet coolant machining
• Finishing & semi-finishing operations

• Extra-long design: 150 mm OAL for deep cavities and long-reach tasks
• High rigidity: 4-flute geometry reduces vibration in extended machining
• LF10 grade: Balanced toughness and wear resistance for steel & stainless steel
• Premium coating: AlTiN for high heat resistance and extended tool life
• Cost-effective: Reliable performance at competitive pricing for mass production