General Tools & Instruments
General Tools & Instruments 523 Adjustable Trammels
Adjustable trammels supplied as a set for accurate layout and marking tasks
- Selling UnitSet
- Features* Adjustable trammels * Ideal for marking and sc
- Adjustable trammels for precise layout work
- Ideal for marking and scribing accurate arcs
- 523 model number for easy identification
- New condition ensures reliable performance
- Sold as a complete set for convenience
Adjustable Trammels Set
The General Tools & Instruments 523 is a set of adjustable trammels designed for layout work. It suits woodworkers, metalworkers and machinists who need to scribe circles, arcs or radii on a workpiece.
Marking and Scribing Function
The adjustable arms let the user set the exact radius required for each job. This flexibility replaces fixed-radius tools and supports accurate marking and scribing across a range of diameters.
Durable Construction
Built from hardened steel, the trammels resist wear during repeated use on hard materials. The knurled adjustment knob provides a secure grip for tightening the setting, while the sharp points ensure clear, visible lines on metal, wood or plastic.
Highlights
- Adjustable trammels for precise layout work
- Ideal for marking and scribing accurate arcs
- 523 model number for easy identification
- New condition ensures reliable performance
- Sold as a complete set for convenience
Specifications
| Brand | General |
|---|---|
| Model | 523 |
| Selling Unit | Set |
| Features | * Adjustable trammels * Ideal for marking and sc |
| Shipping weight | 0.17 kg |
| Package size | 184 × 54 × 44 mm |
Questions about this item
Will the adjustable trammel points need periodic replacement?
The set includes adjustable trammel points that can be repositioned; they are metal and do not have a scheduled replacement interval.
What limits how far the trammels can scribe a circle?
The maximum radius is set by the length of the beam or rod supplied with the 523 set.
Does the tool generate heat or noise during extended layout work?
It is a manual hand tool with no motor, so it produces no heat and no audible noise during use.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.
