Pliers Tvardy 250 mm round-jaw Morse-type, CrV (model 6/48)

Tvardy 250 mm round-jaw Morse-type clamping pliers are designed for holding and clamping round and cylindrical workpieces during metalworking, assembly, maintenance and hobby tasks. The 250 mm length provides reach and leverage while the round jaws apply even pressure around curved surfaces, reducing deformation. Manufactured from chrome vanadium (CrV) steel, these pliers combine strength with resistance to wear for long-lasting service in workshop and industrial environments.

Advantages

The round-jaw design ensures uniform clamping force on cylindrical parts, minimizing marks and slipping. Chrome vanadium construction delivers high tensile strength and good fatigue resistance, increasing tool life under repeated use. The 250 mm overall length balances grip comfort and mechanical advantage, making it suitable for both delicate positioning and secure clamping. The Morse-style mechanism provides stable jaw alignment for consistent performance.

Suitable for

• Holding round shafts, rods and tubular components during machining or welding
• Clamping cylindrical parts for assembly and maintenance work
• Workshop and hobby tasks requiring non-marring circumferential grip
• Temporary fixturing for grinding, filing or polishing of curved surfaces

Key specifications

• Overall length: 250 mm
• Jaw type: round (Morse-style)
• Material: chrome vanadium (CrV) steel
• Intended use: clamping and holding of round or cylindrical workpieces

How to use

Position the round jaws around the cylindrical workpiece so the contact area is centered and even. Squeeze the handles to close the jaws until the part is held firmly but without excessive force that could deform the piece. For precise positioning, make incremental adjustments and recheck alignment before performing machining or assembly operations. Release the grip by opening the handles fully and remove the workpiece when operations are complete.

Usage recommendations

Inspect the pliers before use for wear or damage to the jaws and handles. Use appropriate personal protective equipment for the task. Avoid using excessive leverage or hammering on the handles; for very hard materials or high clamping forces, consider using additional support or a dedicated clamping fixture.