614

THE COLLIERY GUARDIAN.

March 30, 1917.

IK “HARDIAX”

“ ALL STEEL ” Coal-Cutter (Patented).

ABSOLUTELY UNEQUALLED BY ANYTHING
HITHERTO PLACED ON THE MARKET.

J"'

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tc.

# . SS



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

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

Ask for New Catalogue.

TRIALS ARRANGED.

THE HARDY PATENT PICK CO. LTD.,

SHEFFIELD.