Feature:
1. The can be used to draw circles on thin metal materials or to dig and draw edges on leather.
2. Made of high‑quality stainless steel, and , not easy to wear after long‑term use.
3. Accurately reproduce diameters and contours, engrave contours, measure and divide lines, and have a wide range of uses.
4. Turn the screw to adjust to the required width, adjust the spacing, and you can start marking.
5. The has fixed wing, which is easy to fix the size, and the screws are not loose and not easy to shift.

How to Use:
With fixed wing, it is easy to fix the size, the screws are not loosened, and the pitch tip is not easy to shift.
Rotate the screw to adjust to the required width, adjust the spacing, and draw the line at 30° between the spacing and the leather surface.

Specification:
Item Type: Leather
Material: Stainless steel
Specification: Approx. 0-100mm / 0-3.9in (there is error in manual measurement)
Type: Cone gauge
Measuring Range: Cone gauge
Purpose: Used when drawing a circle of steel materials such as steel, plastic and wood, leather, digging , and drawing borders

Package List:
1 x Leather