The selection of the correct steel materials to satisfy each request from our customers always comes first, to fabricate the best punches and dies. To proceed better tabletting process with its long lasting durability, these following facts have to be considered,

  • Tabletting pressure on individual punch
  • Chemical elements of tablet material
  • Depth & amount of tip
  • Break line position
  • Turret speed
  • Abrasive nature of products
  • Mechanical condition of tablet press

Selecting the proper steel for the tool improves its quality and functionality as below.

  • Toughness
  • :resist to chipping, cracking and punch tip breakage
  • Wear resistance
  • resistance to abrasive wear of punch tips and die bores
  • Hardness
  • resistance to impregnation from hard and sharp granules
  • Corrosion resistance
  • resistance to oxidizing, staining, and discoloration
  • Compressive strength
  • resistance to die bore ringing and plastic deformation of punch tip edges

Through years of experience we, HD Pharmatool are able to select certain steel that can increase the productivity of our tools for our customers.