Mitee-bite 22588B Knife Edge Clamps 8 Pack Steel

Product Description

The MITEE-BITE 22588B is a knife edge workholding clamp designed for precision fixturing and machining applications. Each clamp features a 1/2-13 screw thread and delivers up to 4,000 lb of holding force at a torque of 52 ft-lb, with an upgrade path to 6,000 lb holding force depending on application setup. The clamp body measures 1 inch wide, 0.375 inch in height, and extends 0.9 inches in length. Constructed from steel for rigidity and durability, this clamp is installed by machinists and tooling technicians who require low-profile, high-force workholding solutions in production or toolroom environments. The package includes 8 clamps.

The 22588B is suited for workholding setups where low clamp height is critical, such as when machining thin stock or when clearance above the workpiece is limited. The knife edge contact profile allows clamping at the part edge without obstructing the cutting path. This makes it a practical choice for fixture plates, tombstones, and pallet systems used in milling and CNC machining operations. Machinists and fixture builders working in both job shop and high-volume production settings commonly specify this style of clamp for reliable, repeatable part location and retention.

Key Features

• 4,000 lb holding force at 52 ft-lb torque; capable of 6,000 lb holding force in applicable setups
• Knife edge contact profile allows clamping at the workpiece edge without obstructing toolpaths
• Low-profile design: 0.375 inch clamp height suits tight-clearance fixturing
• 1/2-13 screw thread for compatibility with standard fixture tooling and T-slots
• Steel construction provides rigidity and resistance to deformation under load
• Sold in a pack of 8 clamps to support multi-clamp fixture builds

Compatibility

Designed for workholding applications requiring a 1/2-13 screw thread and low-profile knife edge clamping, compatible with standard fixture plates, T-slot tables, and tombstone systems used in milling and CNC machining operations.

Installation Notes

Installation is performed by machinists or tooling technicians using a calibrated torque wrench to achieve the specified 52 ft-lb torque on the 1/2-13 clamp screw. Always de-energize the machine and confirm the spindle is stopped before adjusting or repositioning clamps on an active fixture. Verify that the knife edge seats flush against the workpiece edge before applying full torque. Follow the machine tool manufacturer and fixture design guidelines for clamp spacing and load distribution.