March 3, 1916.

THE COLLIERY GUARDIAN.

427

S “HARDIAX”

“ ALL STEEL ” Coal-Cutter (Patented).

ABSOLUTELY UNEQUALLED BY ANYTHING
HITHERTO PLACED ON THE MARKET.



Fastest and most durable percussive coal-
cutter extant--------Steel from end to end.

30 “Hardiax” machines have been installed by a large North of England Colliery Company

Ask for New Catalogue.

SENT ON FREE TRIAL.

THE HARDY PATENT PICK CO. LTD.,

SHEFFIELD.