125B 1-Knob (Type 1) Drill Template
PedalPCB · 125B · used by 7 circuits
Template details
- Layout
- 125B 1-Knob (Type 1)
- Vendor
- PedalPCB
- Enclosure
- Hammond 125B
- Dimensions
- 63.6 × 119.3 × 35.8 mm
- Used by
- 7 circuits
Export formats
- PDF: print at 1:1 scale
- SVG: vector graphic
About this layout
The 125B 1-Knob (Type 1) template positions 6 holes (63.6 × 119.3 × 35.8 mm): Pot, LED, Footswitch on the enclosure face; DC Jack, 2 × Jack on the top side. Every circuit listed below shares these hole positions, so one printed template covers any of them. Print the PDF at 1:1 scale, tape it to the enclosure, centre-punch, and drill.
Drill measurements
Hole centres for the 125B 1-Knob (Type 1) layout. X runs left to right from the centre of the face being drilled. On the enclosure face, Y is measured from the centre, positive towards the top. For holes on a side, Y is the distance down the wall, measured from the face edge. Export the PDF for a 1:1 printable version with a scale check.
| Hole | Face | X (mm) | Y (mm) | Diameter |
|---|---|---|---|---|
| Pot | Enclosure face | 0 | 38.1 | 7 mm (0.28 in) |
| LED | Enclosure face | 0 | -27.3 | 6.4 mm (0.25 in) |
| Footswitch | Enclosure face | 0 | -45 | 12 mm (0.47 in) |
| DC Jack | Top side | 0 | 14.2 | 8 mm (0.31 in) |
| Jack | Top side | -15.2 | 24.3 | 9.5 mm (0.37 in) |
| Jack | Top side | 15.3 | 24.3 | 9.5 mm (0.37 in) |
Never drilled one before? How to drill a pedal enclosure walks you through the entire process, from punching the centres to the final step drill size.
Print a drill jig for your own build
The editor turns a layout into a jig for the exact enclosure you picked. It fits snugly, so it stays put while you punch and every mark lands where your layout puts it. It marks the side faces as well, so the jacks and the DC socket are covered.
See the drill jig, $29 →