Bluond General Tools 11.8Inch Metal Contour Gauge, 5.9 Inch Profile Gauge,7.8 Inch Shape Duplicator Stainless Steel Pins, Precisely Copy Irregular Shapes and Easy Cutting (Size : 30cm)

Contour gauge duplicator, precisely copy irregular shapes for perfect fit and easy cutting.
This contour profile gauge can be applied to copying or tracking the shape of irregular objects. With ruler on the top, you can quickly figure out the size of them and instantly get template for marking precise tile cut.

Specifications:
Material: Stainless Steel
Size: 5.9 inch/15 cm,7.8 inch/20cm,11.8 inch/30 cm

Feature of the plastic contour gauge:
This contour duplications gauge is designed for winding pipes, circular frames, ducts and many objects and good for an accurate fitting of the laminate
Works for any kind of shape measuring and duplications. Perfect for irregular items.
Easily Create Instant Templates for Curved and Odd Shapes. Simply Press the Contour Gauge Onto a Shape, Copy the Profile and Cut to Shape. Ideal for Fitting Tile, Laminate, Carpet, Verifying Dimensions, Moulding, etc.