HAMMER

HY-720H

Designed to work at 70 psi which increases the air compressor useful air capacity by 20 psi Composite housing for light weight Steel collar design for durability and long life 360 degree adjustable exhaust directs air away from the user. Includes 2 pcs steel chisels and a spring retainer

HY-720R (Round Chisel) HY-721H (Hex Chisel)
AVERAGE
AIR
CONSUMPTION
( 25% )SCFM
Blows Per
Minute
(bpm)
SOUND dBA
(pressure)
SOUND dBA
(power)
VIBRATION
(m/s2)
CHISEL
CHANK
(inch)
CHISEL
CHANK
(mm)
CHISEL
SHANK
TYPE
BARREL
STROKE
(inch)
BARREL
STROKE
(mm)
EXHAUST LENGTH
(mm)
LENGTH
(inch)
WEIGHT
(kg)
WEIGHT
(lbs)
AIR
PRESSURE
(psi)
AIR
PRESSURE
(kg/cm2)
AIR INLET
6.3 4,500 98.84 109.84 33.46 0.4 10.2 HEX 1.7 43 FRONT 360 degree 195 7.70 0.90 2.00 90 6.3 1/4"
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