CK 1 Ceramic knife Ceramic EOD Knife

NSN 1385-99-725-4262

Description: 

The CK 1 Ceramic knife is an essential pocket tool for all aspects of EOD, Counter IED and Search operations. The CK 1 is light, very sharp and importantly non- sparking and non-conducting. The plastic blade protective sheath prevents accidental damage to the blades and against accidental injury while carried in an EOD tool kit.

Uses include: 

Cutting detonating cord and explosives
Cutting Kevlar® core rope found in most hook and line kits
Tool for Advanced Manual Techniques

Technical Info:

  • Blade – Zirconia Ceramic (ZrO2)
  • Blade length – 75mm
  • Material Composition – ZrO2>94.4, Y2O3 5.25, SiO2<0.015, Fe2O3<0.01, Na2O<0.01, Al2O3<0.25, Cl-<0.01
  • Specific density – 5.95g/cm
  • Hardness – (HV) >1100-1250
  • Bending strength – 1150Mpa
  • Fracture toughness – 7-10 Grain size <0.5um
  • Elastic modulus – 205Gpa
  • Thermal conductivity – 3w/m.k
  • Thermal expansion Coefficient – 20-400oC

CK 1 Ceramic knife Ceramic EOD Knife

The CK 1 Ceramic knife is an essential pocket tool for all aspects of EOD, Counter IED and Search operations.