Made of quality stainless steel and wooden handles, it feels comfortable, sharp and easy to use. It is composed of 4 different sizes, which can meet different requirements of hole making.Delicate and compact, easy to use Cutter Diameter: 4mm, 8mm, 10mm, 20mm.Unit: 4PCS (1PC each size). Used for punching, scraping and marking clay.Suitable for pottery, polymer, clay, rubber, paper clay, etc. To prevent the cutter from becoming clogged with clay, a little oil can be applied to the cutter to reduce its stickiness. Product Description

Specification:
Product name: Round hole knife.
Material: Stainless steel tube with wooden handle.
Total length: 13cm, 15.5cm, 18cm, 20cm / 5.1 inches, 6.1 inches, 7.1 inches, 7.9 inches
Paper cutter diameter: 4mm, 8mm, 10mm, 20mm / 0.16 inch, 0.31 inch, 0.39 inch, 0.79 inch
Quantity: 4PCS (1PC for each size).

Feature:
This set is made of high quality stainless steel and wooden handle (feel comfortable).
The half-hole milling cutter tool set has 4 different sizes.
Hardwood handle with sharp polished metal cutting holes
Easy-to-use tool for cutting holes in wet thick-walled green bodies
The cutting tube is sharp polished metal embedded in a hardwood handle.
Very suitable for pottery clay polymer clay, plastic paper clay, etc.