SEBLAFF 10 Pair 1/8x3 Precision Parallel Block Set .0002 Hardened Gage Gauge Tool Set

1/8 × 3" 10 Pair Parallel Set - These are hardened steel & are precision ground in multiple sizes of matched pairs.

They are ground for tight tolerances on the top & bottom edges.

Use these to be sure your work is square and flat on the bottom of your vise.

Place a parallel against each vise jaw & rest your workpiece on top.

Parallels raise your work piece within the vise allowing more clearance for cutting tools.

The holes in their sides are useful for clamping parallels for extra support.

Features:

Made from fine quality tool steel that is stress relieved against distortion.

Precision ground and hardened.

Complete with a fitted wood case.

2 holes in each parallel.

Tolerance parallel to 0 0003 on 2 sides top and bottom.

Dimensions are within 0.001" allowance.

Package Including：
1/8 × 1/2 × 3", 1/8 × 5/8 × 3", 1/8 × 3/4 × 3", 1/8 × 7/8 × 3", 1/8 × 1 × 3", 1/8 × 1-1/8 × 3", 1/8 × 1-1/4 × 3", 1/8 × 1-3/8 × 3", 1/8 × 1-1/2 × 3" and 1/8 × 1-5/8 × 3", Tolerance is parallel to 0 0003 on 2 sides top & bottom Dimensions are within 0 001" allowance.