32pcs Block Gauge Set Steel Metric Woodworking Gage 0 Slip Inspection Block 1.005-50mm Caliper Tool for Inspection & Measurement

Specification:

Material：Steel

Grade：0

Hardness：800HV
The coefficient of thermal expansion ( 10-6/℃)：11.5±1
Density (g/cm3)：7.8
Flexural strength (MPa)：2000
Modulus of elasticity (104Kgf/mm2) ：2.1
Poisson ratio : 0.3
Thermal conductivity (cal/cm.sec. C) : 0.13

Features:

- Heat treated and hardened steel blocks are ultra strong.
- High Precision, stable, durable, not easy to rust.
- 32Pcs/set, meet your different choices.

Package Included:

1 x Block: 1.005mm
9 x Blocks: 1.01-1.09mm (0.01 steps)
9 x Blocks: 1.1-1.9mm (0.1 steps)
9 x Blocks: 1-9mm (1 steps)
3 x Blocks: 10 20 30 mm (10 steps)
1 x Blocks: 50mm