No_4_December_1962 — Page 50

鋼石

鐵屎

两瑞

用鎚

鑽

士

Electric

Percussion Drill

Model PSB 136

Drills holes up to 1/2 in. in concrete, 3⁄4 in. in brick,

3

8

3⁄4 in. in steel!

9600 vibrations per minute; maximum power rating 350 watt

''Drilling" through ceramic tiles, Percussion Dellling'' through the masonry behind.

Technical data:

Code No.

1005-8

Percussion Drilling Capacity in concrete

1/2 in.

Percussion Drilling Capacity in brick

3/4 in.

Vibrations per minute

9600

Drilling Capacity in steel

3/8 in.

Drilling Capacity in hardwood

5/8 in.

Speed, no load

1200 r.p.m.

Speed, full load

870 r.p.m.

Power rating (continuous operation)

260 Watt

Maximum power rating (intermittent service)

350 Watt

Net weight

7 lbs.

Overall Length

115 in.

в

Spindle Offset

1 5 in.

8

Standard Voltages

110/125, 230/250 V.

PERLES

of Switzerland

Other Voltages on request

Standard Equipment: 3-jaw Jacobs type chuck 3⁄4 in. capacity and key,

8

9 ft. 2-core cable

新時電

I

器材

行

SHUNTS ELECTRICAL ENGINEERING & SUPPLY CO. Shunts Building, 562 Nathan Road, Kowloon, Hong Kong

Telephones: 841009,845823 & 848941.

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