This durable Japanese screw punch (made by Nonaka) is ideal for placing "bur-less" holes accurately when sewing paper-case structures, exposed stitching, and tacketing.

An assortment of 11 bits are available ranging from 1.0 to 5.0mm in diameter. 
1.0, 1.2*, 1.5, 1.8*, 2.0, 2.5, 3.0, 3.5, 4.0, 4.5, and 5.0
*New sizes!

Screw punch handle with 3.0mm bit $45.00
Full Set: Handle with all bits $99.50
Individual Bits: 1.0mm $10.50; 1.2mm and larger $8.00 each
Some prices have changed