Starrett CB300-36 Replacement Blade for Combination Squares and Sets, 300mm Satin Chrome

The Starrett CB300-36 is a precision replacement blade designed for use with Starrett combination squares, combination sets, and bevel protractors. Crafted from hardened steel with a satin chrome finish to minimize glare and improve readability, this 300mm (11-3/4") blade is a direct drop-in replacement to restore or upgrade your existing combination set.

Key Features:

• Length: 300mm (11-3/4")
• Width x Thickness: 25mm x 2.4mm
• Graduation (36): 1/2mm and 32nds on one side; mm and 64ths on the reverse side
• Finish: Satin chrome for reduced glare and enhanced legibility
• Compatible with Starrett combination squares, combination sets, and bevel protractors
• Interchangeable with the 600mm blade size (excluding Starrett 33J and 8 combination squares)
• Made in the USA
• EDP No.: 55993

Starrett combination square blades are precision ground to exacting tolerances, making this blade ideal for toolmakers, machinists, carpenters, and other trades professionals who demand accuracy. The dual-unit graduations — metric on one side and imperial on the other — provide versatile measurement capability in a single tool.