This handy set is great for setting up and checking machines and projects for extreme accuracy to 0.00063".
They're made from precision ground and hardened carbon tool steel all are guaranteed to be within .001" flat and parallel.
You'll use these handy tools to setup your table saw, planer, jointer
and many other machines in your shop as well as marking and layout of
your woodworking projects. This set makes a great gift for your favorite
woodworker and comes in a custom plastic case. Includes a 2", 4" and 6"
square, the blades are without graduations.
Includes 2", 4" and 6" precision steel squares.
Hardened spring steel blades are permanently fixed to the stock with tapered self-locking rivets for complete rigidity.
Ground and lapped for straightness and parallelism
True angles in both inside and outside squares
Working edges of the blades are lapped for improved accuracy.
DIN Standard
Supplied in protective plastic carrying case.
Use this 3-pc. Machinist square set for:
Setup shop machines like; planer, jointer, table saw, and band saw
Project layout
Check project pieces for square
SPECIFICATIONS:
2" Square
Size - Dimensions: 2" - 50mm - 1-15/32" - 37.5mm
Blade & Base Width: 41/64" - 16.56mm
Base Thickness: 11/32" - 8.8mm
Squareness Tolerance: 0.0002"
Straightness Tolerance: 0.0004"
Accuracy: ± 0.1°
Weight: 1.85oz - 52gr
4" Square
Size - Dimensions: 4" - 100mm
Blade Width: 53/64" - 21.24mm
Base Width: 45/64" - 17.96mm
Base Thickness: 15/32" - 11.86mm
Squareness Tolerance: 0.0002"
Straightness Tolerance: 0.0005"
Accuracy: ± 0.1°
Weight: 4.9oz - 139gr
6" Square
Size - Dimensions: 6" - 150mm
Blade Width: 1-1/16" - 26.9mm
Base Width: 1" - 26mm
Base Thickness: 9/16" - 14.35mm
Squareness Tolerance: 0.0003"
Straightness Tolerance: 0.0006"
Accuracy: ± 0.1°
Weight: 11.7oz - 330gr