Archimedes Fine Pump Bow Drill 0-3mm

ARCHIMEDEAN DRILL

Twirl the string on the shaft and push down on the wooden bar, causing the drill to spin. Brass wheel is weighted , giving the required momentum to repeat bit like a yo-yo

Supplied with an extra collet

Drill bit capacity 0.1mm -3.0mm

 

Height 350mm

Width on wooden bar 250mm

Archimedes Fine Pump Bow Drill 0-3mm

£16.00Price