Irwin STRAIT-LINE MACH 6 Chalk Reel - Building Waterproofer UK
Well Drilling Services - Chalk Well Drilling Ltd.
LEYMONN Drill Chuck | Chalk Holding | Holder For 775 Motor 5mm shaft 10mm capacity,FREE Plastic ring for chlak holding : Amazon.in: Industrial & Scientific
DeWalt Chalk Line 30m - Screwfix
Total Drill Chuck 13Mm Heavy Duty With Adaptor Tac451301.1
Maybe it's just me, but for an expensive chalk, you'd think pre-drilling a divot in the chalk would not be a thing. You paint the chalk on the tip, not drill it