4mm Lacing Stitching Chisel Set Hole Punch Tool 4PCS 1+2+4+6 Prong Diamond Hand Working Hole DIY;

Size: 3mm,4mm,5mm,6mm(3/25in,4/25in,1/5in,6/25in approx)
Model: 1 Prong,2 Prong,4 Prong,6 Prong
Spacing: 3mm,4mm,5mm,6mm(3/25in,4/25in,1/5in,6/25in approx)
Length: 10cm/4in(approx)
Suitable for:
3mm: Fits for thin and small objects, such as key cases or smaller than key cases.
4mm: Fits for medium thickness of leather items, such as the size of the leather key cases and wallets. (General)
5mm: Fits for middle thick leather large objects, such as a wallet to a variety of large leather backpack size.
6mm: Fits for Thick leather large objects, such as large leather saddles and other various large backpack.
Package included:3/4/5/6MM x 1/2/4/6 Prong Hole Punch Tool