Tesa Brown Sharpe 599-400-1204-1 Combination Square Set

Product Description

The TESA BROWN SHARPE 599-400-1204-1 is a 3-piece combination square set built for precision layout and measurement work in the shop or field. The set includes a 12-inch hardened steel blade and two heads - a square head and a center head - giving technicians and machinists the flexibility to check 90-degree angles, find center points, and take accurate depth and height measurements. The blade features 4R graduation, providing four scales: 1/64, 1/32, 1/16, and 1/8 inches, as well as metric equivalents at 0.02, 0.03, 0.06, and 0.13 inch increments. Both the blade and heads are hardened steel for durability and long-term accuracy under regular use.

This combination square set is suited for precision measurement applications in machining, fabrication, metalworking, carpentry, and general trade work. The square head allows for 90-degree and 45-degree angle checks, while the center head simplifies locating the center of round stock. The 12-inch blade length handles a wide range of layout tasks on workbenches, mill tables, and flat surfaces. The set is used by machinists, tool and die makers, maintenance technicians, and experienced tradespeople who require reliable, repeatable measurements.

Key Features

• 3-piece set includes 12-inch hardened steel blade, square head, and center head
• 4R graduation provides four scales: 1/64, 1/32, 1/16, and 1/8 inches
• Metric graduations at 0.02, 0.03, 0.06, and 0.13 inch increments
• Hardened steel blade and hardened steel heads for dimensional stability and wear resistance
• Center head allows quick and accurate center-finding on cylindrical workpieces
• Square head supports 90-degree and 45-degree angle layout and verification

Compatibility

Designed as a general-purpose precision layout tool compatible with standard combination square accessories and replacement blades conforming to 12-inch square set configurations.

Installation Notes

This tool requires no installation. Before use, verify that all head locking mechanisms are fully tightened to prevent blade movement during measurement. Periodically check blade graduation markings and head seating surfaces for wear or debris that could affect reading accuracy. Store in a protective case or tool roll to preserve calibration and prevent damage to graduated surfaces.