The Hilti SIW 144-A Cordless Impact Driver, compact light weight, 14.4 volt, double spindle bearings for long service life, 0 to 2700 RPM, max torque 1371 in-lb, 3400 blows per minute, (3) LEDs to illuminate work area, ideal for screwing into metal, machine bolts 60mma lag bolts and HUS anchors
Features & Applications
- 2 year No-Cost period for tool, CPC Li-Ion 2.6 batteries and Li charger
- High efficiency motor delivers long lasting reliable power
- Three LED lights provide better visibility of work surface
- Drop resistant casing for tough jobsite conditions
- Double spindle bearing for longer life
Technical Data
SIW 144-A CPC
Voltage | 14.4 |
Speed 1 no load | 2100 rpm |
Speed 2 no load | 2700 rpm |
Speed control | Electronic |
Blows per minute | 3,400 |
Max torque | 2nd speed: 1371 in-lb 1st speed: 1026 in-lb |
Chuck style | 1/2 in square |
Dimensions (L x W x H) | 6.3 x 2.8 x 9.2 in |
Weight | 3.5 lb |
Application Performance Screwdriving in metal Machine Bolts Lag Bolts HUS Anchors |
#12 M6-M16 up to 1/2" up to 3/8" |
Order Information
Order Description | Package Contents | Item No. |
SIW 144-A 2.6-Ah with 6 impact sockets (fixed) | Includes tool, (2) B 144 Li-Ion 2.6-Ah CPC batteries, C 4/36 Li-CPC battery charger, six (6) standard impact sockets in a soft case: 1/2" S, 9/16" S, 5/8" S, 11/16" S, 3/4" S, 13/16" S and an impact-resistant plastic tool box | 03451204 |
SIW 144-A 2.6-Ah with 6 impact sockets (flex) | Includes tool, (2) B 144 Li-Ion 2.6-Ah CPC batteries, C 4/36 Li-CPC battery charger, choice of six (6) impact sockets and an impact-resistant plastic tool box | 03451205 |
SIW 144-A Cordless Impact wrench | Includes tool only in an impact-resistant plastic tool box | 00272833 |
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