Extra Holes: Punch, Don't Stab
Author: Funny Items
Release time: 2026-08-25 19:17:04
View number: 13
Punching Extra Holes Safely
Leather and rubber straps between holes? Adding one yourself takes minutes with the right tool.
Tool Options
| Tool | Result Quality |
|---|---|
| Rotary leather punch | Clean, professional — the proper choice |
| Hollow punch + mallet | Good with a backing block |
| Heated needle | Rubber only; melts clean edges |
The Technique
- Mark position precisely — measure from the existing hole spacing
- Support the strap on a softwood block or punch board
- Align the punch perpendicular; strike once firmly (mallet type) or squeeze (rotary type)
- Test the buckle tongue fits snugly through the new hole
Spacing Rule
Match your strap's factory hole spacing exactly — typically 5–7mm apart depending on brand. Inconsistent spacing looks homemade and stresses unevenly.
Fit principles behind the adjustment in our one-finger rule guide; material behavior compared in the materials comparison.
Frequently Asked Questions
Which materials can I punch?
Leather and rubber/FKM punch beautifully. Silicone stretches rather than cuts — use the heated-needle melt method there. Never punch NATO fabric; it frays permanently.