GSX Solid carbide endmills

SKU: GSX Mill series Categories: ,



  • Improved thermal resistance thanks to Super ZX Coating
  • Square type / Ballnose type
  • Number of teeth: 2 / 3 / 4 flutes
  • Endmills from Ø 0,5mm – 25,0mm



  • Fine carbide substrate provides high transverse rupture strength and excellent thermal shock resistance improving reliability in wet cutting applications
  • GSX Coating provides improved reliability and longer tool life
  • Large rake angle and unique flute design improve sharpness and chip evacuation
  • Cutting teeth with gash land improves corner flute strength
  • Sharper edge S type and fracture resistant C type available




Utilizing a fine-grained carbide substrate with excellent toughness and thermal shock resistance for improved reliability in Wet machining.


Utilizing the high wear and thermal resistant GSX Coat, for improved reliability and long tool life in a wide range of work materials.

Expanded machining applications with 2 types of cutting edge profiles
Lineup includes sharpness-centered S type (sharp corner edge) and fracture resistant-centred C type (strengthened edge: with gash land).  
Improved chip evacuation ability
Large rake angle combined with an unique flute profile helped improve sharpness and chip evacuation ability.
High precision
By suppressing variations, outer diameter tolerance is reduced by 2/3 as compared to conventional, diameter adjustment is not required when replacing the tool.
High rigidity, long cutting edge length
Improved surface accuracy with high rigidity, long cutting edge length (4D) type.
Drastic improvement on chattering and fracture resistance
Optimum irregular pitch + irregular lead drastically improve chattering and fracture resistance to achieve high speed, high feed milling with low cutting force.   
Huge improvement in surface quality
Adopting a round land drastically improved machining surface quality.(Adopted a round land of ø5mm or more.)
GSX Anti-vibration Type Regrinding Instructions
Download PDF (1.76MB)

Improved thermal and wear resistance
Ultra fine-grained carbide substrate coupled with a new coating improves thermal and wear resistance.
Lowers cutting force
Lowers cutting force with strong helix angled R cutting edge.
Improved chip evacuation ability
Improved chip evacuation ability with a unique pocket shape + widened pocket area.
3-fluted slot endmill (1.5D) optimizes the flute profile to reduce cutting force.1. Able to perform continuous (combination) machining including plunging and slotting.2. Best suited for thin-walled machining and use with small machining center.


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Product Name : GSX Solid carbide endmills