Divider Compass Caliper Gauge, Stainless Steel 4 Inch, Jewellery Marking Center Making Circle Tool
For jewellers and metalworkers needing to scribe accurate circles or step off repeat measurements, this 4-inch spring divider offers fine control. It's a core layout tool for marking out on precious and non-precious metals before cutting, drilling, or forming operations.
Key features
- Fine-threaded screw with a knurled nut allows for precise adjustment.
- Hardened steel points are ground to a fine tip for clear, sharp scribing.
- Bowed spring top provides consistent tension to hold settings securely.
- Solid stainless steel construction for durability in a workshop environment.
- Compact 4-inch size is ideal for detailed jewellery and model-making tasks.
Who it's for
An essential layout tool for UK bench jewellers, silversmiths, and model makers. Also suited for metalworkers and engineers requiring a reliable divider for marking out on sheet or bar stock before machining.
Specifications
- Material: Stainless Steel
- Size: 4 Inch / 100mm
Free UK delivery · Same-day dispatch before 2pm · 30-day returns
Is this the right tool for you?
Best for
- UK bench jewellers marking out designs on precious metals
- Silversmiths scribing circles on sheet silver
- Model makers laying out intricate components
- Metalworkers marking sheet or bar stock for machining
Not for
- Measuring exact lengths — use a digital caliper
- Marking large-scale engineering projects — consider a larger divider
- Cutting or scoring hard materials — this is a scribing tool
How this compares
| Divider Compass Caliper Gauge,... | Alternatives | |
|---|---|---|
| Material | Solid stainless steel | Plated carbon steel or brass |
| Point quality | Hardened steel points, ground to a fine tip | Untreated steel points, prone to dulling |
| Adjustment mechanism | Fine-threaded screw with knurled nut for precise control | Coarse screw or friction joint, less accurate |
| Spring tension | Bowed spring top provides consistent tension | Weak or inconsistent spring, leading to movement |