30 Specimen Asimeto Surface Roughness Standards Set by Sowa Tool

• Brand: Asimeto
• Size (Inch) : 7/8" x 3/8"
• Accessory Type: Standards Set
• Set of 30 specimens, 7/8" x 3/8" electro formed, solid nickel • Used for the visual comparison of surface roughness • 2 Flat Lapping (0.05; 0.1µ/2;4µm) • 4 Reaming (0.2; 0.4; 0.8; 1.6µ/8; 16; 32; 63µm) • 6 Grinding (0.05; 0.1; 0.2; 0.4; 0.8; 1.6µ/2; 4; 8; 16; 32; 63µm) • 6 Horizontal Milling (0.4; 0.8; 1.6; 3.2; 6.3; 12.5µ/16; 32; 63; 125; 250; 500µm) • 6 Vertical Milling (0.4; 0.8; 1.6; 3.2; 6.3; 12.5µ/16; 32; 63; 125; 250; 500µm) • 6 Turning (0.4; 0.8; 1.6; 3.2; 6.3; 12.5µ/16; 32; 63; 125; 250; 500µm)