121 Super Duty Air Hammer

The 121-Q Super Duty Air Hammer makes fast work of body panel crimping and cutting, bushing driving, shearing and general front end work with this air hammer, a super duty tool that produces up to 3000 blows per minute.

The 121-K6 Super Duty Air Hammer Kit combines the convenience of this air hammer into a kit. The kit includes 121-Q Super Duty Air Hammer, blow-molded black carrying case, and (6) six assorted chisels, including (1) 3/4" flat blade chisel, (1) punch chisel, (1) claw ripper-edging tool, (1) single blade cutter, (1) kwik cutter, (1) vee chisel-spot welder breaker.

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Features

Up to 3,000 blows per minute
Alloyed steel barrel and heat-treated piston for longer life
Built-in power regulator and trigger control

Model Specifications

Model

Shank Opening

Blows per Minute

Bore Diameter (in)

Bore Diameter (mm)

Stroke Length (in)

Stroke Length (mm)

Tool Weight (lbs)

Tool Weight (kg)

Overall Length (in)

Overall Length (mm)

Average Air Consumption (cfm)

Average Air Consumption (L/min)

Air Consumption @ Load (cfm)

Air Consumption @ Load (L/min)

Sound Pressure/Power (dBA)

Vibration m/s2 (uncertainty K)

Air Inlet NPTF (in)

Min. Hose Size (in)

Min. Hose Size (mm)

121/Q-EU

Round

3000

0.75

2.28

3.5

1.59

7.63

194

425

95.3 / 111.3

19.9 (uncertainty: 4.6)

1/4

3/8

121/QH-EU

Hexagonal

3000

0.75

2.28

3.5

1.59

7.63

194

425

95.3 / 111.3

19.9 (uncertainty: 4.6)

1/4

3/8

Documents

16574337, Parts, 121 Series

16574170, ProductInfo, 121,121-EU, 121/Q-EU, 121/QH-EU

04581450, Safety, Air Percussive Tool

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