Value Collection 418-4240 Right Angle Iron 1 Hole

Product Description

The VALUE COLLECTION 418-4240 is a precision-ground right angle iron used to establish and maintain accurate 90-degree reference angles in machining, inspection, and layout work. Constructed from semi-steel, this angle iron measures 8 inches high by 6 inches wide by 6 inches deep and features one hole. It is precision ground to hold parallel and square tolerances within 0.0018 inches per 6 inches, making it suitable for use on surface plates, mill tables, and inspection setups. Machinists, tool-and-die makers, and quality control technicians are the primary users of this tool.

This right angle iron is suited for both production and inspection environments where a reliable, rigid reference surface is required. It supports workholding and part fixturing on manual mills, surface grinders, and CMM setups. The single-hole configuration allows for clamping or securing the iron during extended setups. At 32 pounds, the mass of this unit contributes to stability when used as a workholding reference or squaring aid.

Key Features

• Precision ground to within 0.0018 inches per 6 inches for accurate square reference
• Semi-steel construction provides rigidity and resistance to deformation under load
• 8 inches high by 6 inches wide by 6 inches deep for substantial reference surface area
• Single hole for clamping or fixture mounting during setup
• 32-pound mass supports stable positioning on surface plates and machine tables

Compatibility

Designed as a general-purpose precision angle iron suitable for use with standard surface plates, milling machine tables, and inspection fixtures in machining and metrology applications.

Installation Notes

This angle iron should be placed on a clean, flat reference surface such as a granite or cast iron surface plate before use. Inspect the mating surfaces for burrs or debris prior to positioning to avoid errors in squareness. No power source is required. Handling a 32-pound precision ground component requires care to avoid dropping or impacting the ground surfaces, which can alter accuracy.