Protractors, Machinist Squares & Sets - Grainger
They are read manually with a vernier scale or can be read digitally with measurements shown on an LCD. Machinist squares and sets, also called precision steel squares, are used to layout, align, and mark workpieces at 90° right angles or other common angles.
Protractor & Machinist Square Parts & Accessories - Grainger
Protractor and machinist square parts and accessories keep precision measuring tools in good repair or adapt them for specific applications.
Digital & Mechanical Protractors - Grainger Industrial Supply
A fine-adjustment dial allows for small adjustments to the blade position to be made for more accurate readings. These protractors are compact, and offer a high degree of accuracy and precision. They are often used in metalworking, machining, and light or …
Machinist Squares & Sets - Grainger Industrial Supply
Machinist squares and sets assist with aligning workpieces, measuring and marking angles, and setting up machinery. Also known as precision steel squares, they are made to tight tolerances for applications that require greater accuracy than typical building and layout squares. Their blades are hardened and ground to remain straight and parallel.
MITUTOYO Digital & Mechanical Protractors - Grainger
A fine-adjustment dial allows for small adjustments to the blade position to be made for more accurate readings. These protractors are compact, and offer a high degree of accuracy and precision. They are often used in metalworking, machining, and light or …
STARRETT Digital & Mechanical Protractors - Grainger
A fine-adjustment dial allows for small adjustments to the blade position to be made for more accurate readings. These protractors are compact, and offer a high degree of accuracy and precision. They are often used in metalworking, machining, and light or …
Digital Angle Finder Digital & Mechanical Protractors
Digital angle finders verify angles on corners and show measurements on the LCD screen. These angle finders have a rotating arm that pivots, and when the arm makes contact with walls or surfaces, the engraved arrow on the assembly will align with the angle being measured.
STARRETT Protractor & Machinist Square Parts & Accessories
These parts and accessories replace worn components or assist with operating and positioning precision protractors and machinist squares.
TESA BROWN & SHARPE Protractor & Machinist Square Parts
Protractor and machinist square parts and accessories keep precision measuring tools in good repair or adapt them for specific applications.
-360° to 360° Digital & Mechanical Protractors - Grainger
A fine-adjustment dial allows for small adjustments to the blade position to be made for more accurate readings. These protractors are compact, and offer a high degree of accuracy and precision. They are often used in metalworking, machining, and light or …