Magnum 4x4-Inch Jaw Width Precision Milling Vise (PL100)

Eliminate workpiece lift and jaw deflection during heavy milling passes with a high-mass precision workholding solution. Featuring 4" x 4" jaws, the PL100 milling vise uses a robust cast-iron body to absorb vibration and maintain strict parallelism. It is engineered to keep squared stock perfectly aligned with the machine table, even when subjected to the high-torque forces of modern milling cutters.

Features

• Deep Jaw Profile - Maximizes contact surface on workpieces to prevent shifting during aggressive cuts.
• Cast Iron Construction - High-mass body dampens harmonic vibration for superior surface finishes.
• Ground Bed Ways - Precision-ground surfaces ensure smooth, repeatable movement and strict accuracy.
• T-Slot Ready - Integrated mounting slots allow for secure anchoring to standard mill tables.

Specifications

• Jaw Dimensions: 4" x 4" (101.6 mm x 101.6 mm)
• Vise Type: Precision Milling
• Material: Cast Iron
• Supplier Part Number: PL100
• KMS Product Code: MAG-PL100

Common Shop Applications

• Precision squaring of blocks on manual or CNC milling machines.
• Secure workholding for drilling, tapping, and boring operations.

Recommended Shop Add-Ons

• Most machinists also grab: Milling Vice Clamping Kit - Required for bolting the vise to the machine table.
• Don't forget: Precision Parallel Set - Essential for setting workpiece height inside the jaws.

Frequently Asked Questions

Q: Does this vise have a swivel base? A: The standard PL100 is a fixed-base vise for maximum rigidity; swivel bases are typically sold as separate accessories.

Q: Are the jaws replaceable? A: Yes, the hardened steel jaw plates can be removed and replaced if they become worn or damaged.