Durston 1206 4" Guillotine Shear - 153.894

Durston 1206 4" Guillotine Shear - 153.894

Durston 1206 4" Guillotine Shear is a compact, bench-mounted sheet-metal cutter built for precise, repeatable cuts in a professional jewelry or metalsmithing studio. It handles stock up to 110 mm (4-3/8") wide, cutting 2 mm (approx. 12 ga) non-ferrous metal and 1 mm (approx. 18 ga) mild steel with clean, controlled results. The updated design features a patent-pending stainless-steel table, an improved 6" backstop, and a square-drive system that work together for consistent, accurate cuts every time. A built-in adjustable mitre gauge and integrated ruler enable straight and angled cuts up to 60° in 5° increments, making this shear equally capable for precise right-angle trimming and angled work.

Features

• Cutting capacity: Up to 110 mm (4-3/8") wide; 2 mm (12 ga) non-ferrous or 1 mm (18 ga) mild steel
• Four-edge blade: Precision-ground, hardened and tempered blade with four usable cutting edges — rotate as needed for extended service life
• Patent-pending table: Stainless-steel work surface supports stock for clean, even shearing
• Improved 6" backstop: Paired with a square-drive system for repeatable, accurate positioning
• Mitre gauge and ruler: Adjustable built-in mitre gauge for angled cuts from 0° to 60° in 5° increments
• Hand-bar operation: Provides controlled, steady cutting action at the bench
• Bench-mountable: Designed to be secured to a work surface for maximum stability during use
• Made in the United Kingdom

Specifications

What our Experts Think

• Compact Precision Cutting Tool
  The Durston 1206 4" Guillotine Shear (153.894) is a bench-mounted precision shear designed for clean, accurate straight cuts in small sheet metal work, ideal for jewellery fabrication and workshop use.
• Improved Modern Cutting System
  Features a patent-pending table design, upgraded 6" backstop, and square-drive system, ensuring stronger torque transfer and more stable, repeatable cuts with less effort.
• High Cutting Accuracy & Control
  Built-in mitre gauge and angle guide (0°–60° in 5° steps) allow precise angled cuts, making it useful for both straight trimming and shaped components.
• Durable Hardened Blade System
  Equipped with a precision-ground, hardened and tempered blade with four usable edges, extending tool life significantly before sharpening is required.
• Stable Cast-Iron Construction
  Heavy-duty cast iron frame and bench-mounting points provide rigidity and vibration-free operation for consistent cutting results.
• Workshop Efficiency Focused
  Designed for fast, repeatable cutting of sheet metal up to ~110mm width, reducing manual sawing time and improving production workflow.

Q&A

Maintenance Tips

• Clean after each use: Remove metal chips and debris from blade and base to maintain cutting precision.
• Lubricate pivot points: Regularly oil the hinge, blade pivot, and moving joints for smooth, controlled cutting action.
• Keep blade sharp: Inspect cutting edge frequently and sharpen or replace when cuts become rough or require extra force.
• Use within capacity: Only cut recommended gauge materials to avoid blade damage and misalignment.
• Check blade alignment: Ensure blade is properly seated for clean, straight, and accurate cuts.
• Prevent rust: Wipe down with light oil after use, especially in humid environments.
• Tighten hardware: Periodically check bolts and fasteners for stability and safe operation.