15mm Pistol drill bit for fitting our range of MINILOCK products. The drill bit is used to drill the correct sized hole in the sash prior to fitting the MINILOCK
- Suitable for 1/4″ (6.25mm Chuck)
- Please check that the drill bit is long enough to reach and drill the sash to the correct depth as some thicker sashes may obstruct pistol drill access.
- Note that MINILOCK requires a minimum sash thickness of 40mm