Value Collection 418-4445 Cast Iron Angle Plate 12x12x12

Product Description

The VALUE COLLECTION 418-4445 is a cast iron precision-ground angle plate designed for use on surface plates, milling machines, and machining fixtures where a rigid, accurate 90-degree reference surface is required. The plate measures 12 inches wide, 12 inches deep, and 12 inches high, and weighs 104 pounds. It features a flat plate surface with a double-web construction that adds structural rigidity without unnecessary mass. The precision-ground finish holds a squareness tolerance of 0.0018 inches and a parallelism tolerance of 0.0050 inches, making it suitable for layout, inspection, and workholding applications that demand close geometric accuracy.

This angle plate is suited for use in machine shops, tool rooms, and industrial manufacturing environments. It functions as a workholding or reference fixture during milling, drilling, boring, and inspection operations. The single-plate configuration makes it appropriate for setups where one angle plate is needed rather than a matched pair. Machinists, tool and die makers, and quality control technicians are the primary installers and users of this type of equipment.

Key Features

• Precision-ground flat surface with squareness held to 0.0018 inches
• Parallelism tolerance of 0.0050 inches for accurate workholding and inspection
• Double-web design provides rigidity and resistance to deflection under load
• Cast iron construction dampens vibration and resists deformation
• 12 inches x 12 inches x 12 inches cubic form factor suits a wide range of fixturing setups
• Single-plate configuration — sold individually

Compatibility

Designed as a standard-style cast iron angle plate for general-purpose use on surface plates, milling machine tables, and inspection fixtures in machine shop and tool room environments.

Installation Notes

Angle plates of this size and weight require secure clamping to the machine table or surface plate before use. Always power down and lock out any machine before mounting or repositioning the plate. Mating surfaces should be cleaned of chips, burrs, and coolant residue to maintain the ground surface accuracy. Handling a 104-pound component requires appropriate lifting technique or mechanical assistance to prevent injury.