Gar M-15 Set | Gar G-6 Master Visual-Tactual Set 8 Individual Blocks 15 Specimens 2 - 125 Microinches

Master visual-tactual set: eight individual blocks with fifteen replicated machined surface finish specimens ranging from 2 to 125 Microinches. The M-15 master set contains eight individual rectangular blocks (each measure 1 3/8" x 1 7/8"). They are made of corrosion resistant electroformed nickel that are duplicates of actual conventionally machined surfaces. There are fifteen replicated machined surface finish specimens ranging from 2 to 125 Microinches.

The M-15 master visual-tactual set is supplied in a protective velvet-lined case complete with engineering data and instructions. Individual blocks are available and can be purchased separately. Blocks contained in set:

•M102 / Roughness average: 2 / Machining method: Hone lap grind
•M104 / Roughness average: 4 / Machining method: Hone lap grind
•M108 / Roughness average: 8 / Machining method: Grind
•M116 / Roughness average: 16 / Machining method: Grind
•M132 / Roughness average: 32 / Machining method: Grind & turn or shape
•M163 / Roughness average: 63 / Machining method: Grind & turn or shape & mill periphery
•M190 / Roughness average: 90 / Machining method: Grind & turn or shape & mill periphery
•M225 / Roughness average: 225 / Machining method: Grind & turn or shape & mill periphery

Features:

• Roughness scale for inspection
• 8 separate blocks, 15 specimens
• The machining types represented are lapped, ground, profiled, shape-turned and milled
• Range 2-125 Microinches
• Can be tested visually or with a fingernail
• Genuine leather sleeves

Warning:

This product can expose you to materials and/or chemicals including arsenic, lead, and other materials and/or chemicals which are known to the state of California to cause cancer and/or reproductive harm.

For more information, visit www.P65Warnings.ca.gov