480

THE COLLIERY GUARDIAN.

March 7, 1913.

ANOTHER SMASHING WIN

ALL THE MACHINES were supplied new for trial, and all handled by the

Makers' Experts in the presence of the Makers' Agents.

TEST No. 1

bored

FLAT HOLE.

TEST No. 2

bored

DOWN HOLE.

IN PREFERENCE TO THE

COMPETING MACHINES.

61 in. in 1 min. 30 sec.

4| in. in 1 min. 30 sec.

4? in. in 1 min. 30 sec.

(21 in. in 4 minutes.

10? in. in 4 minutes.

8| in. in 4 minutes.

The “HARDY SIMPLEX” is incomparably superior to any other machine
made as a combination of Lightness, Speed, Economy and Durability.
= LET US MAKE A FREE TRIAL FOR YOU. =

Type
B 6.

Type
B 6.

HARDY SIMPLEX

Competitor “A”

Competitor “ B ”

HARDY SIMPLEX

Competitor “B”

Competitor “A”

RESULT: “ HARDY SIMPLEX ” WERE ORDERED



By the Patent HARDY SIMPLEX Hammer Drill
against Two Widely Advertised Competing Types.

made a	^.ovtH TSDaAos,	6,	,

\ead. oto. Avr ^vessuTt 50 to 55 \bs.









Sole Makers—

THE HftRDY PATENT PICK CO. LTD.

SHEFFIELD, ENGLAND.