Tsukatani Hamono Mfg. is a leading manufacturer of industrial specialty blades in Japan.

STEEL CUTTING RULE

NC punch

Features

NC punches are engraved dies fabricated by numerically controlled precision machines. They are suitable for cutting materials into complex shapes that are difficult to make with steel cutting rules. Just mounting an NC punch spares you the trouble of bending steel cutting rules into complex curves, ovals or other small radius shapes that require skill.

Standard specification

Ejection type
HardnessHRC52〜53/58〜59
Blade height3.0mm
Thickness0.7mm
Bevel angle30°/40°
Pin holeφ0.8≦
Screw holeM3≦
Min. line gap1.4mm
Min. radius0.1R
Side / Cannon ball / Joint type
HardnessHRC52〜53/58〜59
Blade height2.0〜4.5mm
Thickness0.7〜1.8mm
Bevel angle30°/40°/50°
BaseSlit process available
Min. line gap1.0mm
Min. radiusSide / Cannon ball : 0.5R
Joint : 0.1R

Examples of use

  • Cushioning material
    Cushioning material
  • Example of mounting on a punch
    Example of mounting on a punch

Download brochure

Steel cutting rules catalogue
PDF : 25.8MB