JORGENSEN 4" X 10" RAPID ACTING WOODWORKER'S VISE

The Jorgensen 41012 4" x 10" Rapid Acting Woodworker's Vise is a heavy-duty woodworking bench vise designed for secure workpiece clamping, fast adjustments, and reliable performance. Featuring a convenient quick-release mechanism, durable cast iron construction, and precision-machined jaws, this vise provides dependable holding power for woodworking, furniture building, cabinetmaking, and general workshop applications.

The rapid-action release mechanism allows the jaws to be quickly opened or closed without continuously turning the handle, making it easier to reposition workpieces and improve workflow. A specially cut Acme-threaded main screw and twin cold-drawn steel guide bars provide smooth, controlled jaw movement, while the machined, toed-in jaws are designed to become parallel under clamping pressure for a firm, consistent grip.

An integrated solid-steel bench dog in the front jaw allows larger workpieces to be secured against a compatible workbench stop, expanding the vise's clamping versatility. The jaws also feature countersunk mounting holes for optional wooden jaw facings to help protect delicate workpieces.

With a maximum jaw opening of 12 inches and an included conversion nut that allows the vise to be changed from quick-release to continuous-acting operation, the Jorgensen 41012 offers flexibility for a wide range of woodworking tasks.

Features

• Rapid-Action Quick Release: Convenient quick-release mechanism allows fast opening, closing, and repositioning of the jaws without repeatedly turning the handle.

• Heavy-Duty Cast Iron Construction: Durable gray iron castings provide strength and stability for demanding woodworking applications.

• 4" x 10" Jaw Size: Generous clamping area provides secure workpiece holding for woodworking, furniture assembly, and general workshop tasks.

• 12-Inch Maximum Jaw Opening: Accommodates a variety of workpiece sizes for versatile clamping applications.

• Precision-Machined Toed-In Jaws: Jaws are designed to align parallel as clamping pressure increases, providing consistent contact and a secure grip.

• Solid-Steel Bench Dog: Integrated steel dog in the front jaw works with a compatible bench stop to secure larger workpieces on the workbench surface.

• Acme-Threaded Main Screw: Specially cut threaded screw provides controlled clamping adjustment and dependable operation.

• Twin Steel Guide Bars: Cold-drawn steel guide bars help maintain jaw alignment and support smooth opening and closing.

• Optional Wood Jaw Facings: Countersunk jaw mounting holes allow installation of wooden facings to help protect workpieces from direct contact with the metal jaws.

• Convertible Clamping Mechanism: Includes an additional nut that allows conversion from rapid-action operation to a traditional continuous-acting vise.

• Workbench Installation: Designed for mounting to woodworking benches, with installation adjustments depending on bench thickness.

• Versatile Woodworking Applications: Suitable for woodworking, cabinetmaking, furniture building, hand planing, joinery, and general workpiece holding.

Specifications

• Brand: Jorgensen

• Manufacturer: Pony Jorgensen

• Model: 41012

• Product Type: Rapid Acting Woodworker's Vise

• Nominal Jaw Size: 4 x 10 in.

• Maximum Jaw Opening: 12 in.

• Throat Depth: 4 in.

• Body Material: Gray Cast Iron

• Guide Bar Material: Cold-Drawn Steel

• Guide Bar Configuration: Twin Bars

• Main Screw: Acme-Threaded Steel

• Jaw Design: Precision-Machined, Toed-In

• Release Mechanism: Rapid-Action Quick Release

• Bench Dog: Integrated Solid Steel

• Jaw Facing Compatibility: Optional Wooden Jaw Facings

• Conversion Option: Continuous-Acting Vise

• Bench Thickness Compatibility: Up to 3 in. with appropriate installation

• Applications: Woodworking, Cabinetmaking, Furniture Building, Joinery, and Workpiece Clamping

Comes With

• 1 x Jorgensen 41012 4" x 10" Rapid Acting Woodworker's Vise

• 1 x Additional Nut for Continuous-Acting Conversion

FAQ

What is the Jorgensen 41012 Rapid Acting Woodworker's Vise used for?

This vise is designed to securely hold wooden workpieces during woodworking tasks such as hand planing, sanding, sawing, joinery, furniture building, and cabinetmaking.

How does the quick-release mechanism work?

The rapid-action mechanism allows the movable jaw to slide open or closed without continuously turning the main screw. Once the workpiece is positioned, the handle is used to tighten the jaws and secure the material.

What is the maximum jaw opening of this vise?

The Jorgensen 41012 has a maximum jaw opening of 12 inches, allowing it to accommodate a variety of workpiece sizes.

What is the purpose of the built-in steel bench dog?

The integrated steel dog allows longer or larger workpieces to be secured between the vise dog and a compatible bench stop, providing an additional work-holding option for woodworking tasks.

What are toed-in jaws, and why are they beneficial?

Toed-in jaws are machined with a slight inward angle so they become parallel as clamping pressure is applied. This design helps distribute pressure evenly and maintain a secure grip on the workpiece.

Can wooden jaw facings be installed on this vise?

Yes. The jaws feature countersunk mounting holes that allow optional wooden facings to be attached. Wooden facings can help protect finished or delicate workpieces from marks and damage. Wooden jaw facings are not included.

Can this vise be converted to a continuous-acting model?

Yes. The Jorgensen 41012 includes an additional nut that allows the quick-release mechanism to be converted to traditional continuous-acting operation.

What workbench thickness is compatible with this vise?

The vise is specified for installation on workbenches up to 3 inches thick, although mounting requirements vary depending on bench construction. Thinner benches may require blocking, while thicker benches may require mortising or other installation modifications.

Is this vise suitable for furniture making and cabinetmaking?

Yes. The wide jaws, rapid-action mechanism, and integrated bench dog make it suitable for holding workpieces during furniture construction, cabinetmaking, joinery, and other woodworking projects.

Are the jaws designed to maintain alignment during clamping?

Yes. The vise features twin cold-drawn steel guide bars and precision-machined toed-in jaws designed to support stable jaw movement and consistent clamping contact.