NIKKOKIZAI develops and provides high-efficiency cutting tools and parts, polishing tools, jigs, and measuring instruments at reasonable prices.

Maker Special Products cutting tools

Hitachi Tool Engineering, Ltd.（go to Hitachi Tool site）

• Carbide Threading Cutter series
• Drills for High-hardness Steels

　
• RH2P
• Cutting Tool for High-hardened Steel
　
• Epoch Deep Evolution Series
• Epoch SUS Series
　
• Alpha Super Excellent MINI ASM
• SD Coating Series
　
• Epoch Micro Step Borer EMSBS
• Epoch Deep Radius
  Evolution
　

OSG Corporation

• WX Super Radius End Mill
• WXL Coating End Mill
　
• Phoenix End Mill for super-hard rib grove processing
• Phoenix Throw Away Series
　

yg-1

• YG End Mill
　

KYOWA CO., LTD.

• Attack Smith cBN End Mill