Insize Insize Grit & Shot Blasting Surface Roughness Specimen 8 pcs Set Series ISR-CS329

Insize Surface Roughness Specimen Set

The Insize Surface Roughness Specimen Set is a precision-engineered reference tool designed for evaluating surface finishes created by grit and shot blasting. Ideal for inspection, quality control, and training, this set offers both tactile and visual roughness standards to help professionals compare and ensure surface preparation consistency.

Specifications :

• Part No: ISR-CS329
• Machining Methods: Grit Blasting and Shot Blasting
• Grit Blasting
  • Ra Values (um): 3.2, 10.5, 18, 25
  • Rz Values (um): 19.2, 63, 108, 150
• Shot Blasting
  • Ra Values (um): 3.2, 8, 13, 18
  • Rz Values (um): 19.2, 48, 78, 108
• Quantity: 8 specimens (4 for each blasting method)
• Material: Pure Nickel (corrosion-resistant and durable)
• Accuracy: 20% to -25% for Ra 0.1 um; 12% to -17% for Ra > 0.1 um
• Standard Compliance: Meets ISO 8503/1
• Country of Origin: China

Well designed, durable high precision tools that are suitable for various measuring ranges. INSIZE surface roughness specimens are the perfect instruments for evaluating steel surfaces after blasting treatments. Easy to use and essential for ensuring consistent surface finish standards across a wide range of industrial applications.