The Hitachi WH12DMR is a very modern 12v impact driver design. This cordless impact driver gives great performance and utilises a rare earth motor. The ultra compact body and anti-slip comfortable soft-grip handle help reduce discomfort and hand fatigue while using this tool. This impact driver has high power and is specifically designed to carry out heavy duty fixing jobs. Long screws and bolts or any application where axtra torque is needed are ideal for this high torque machine. The case includes an adjustable hook with a built in spotlight and integral bit storage.For comparison check out the AEG OBSS12C2 12 volt Impact Driver
The table below can be used as a quick cross reference for the main specification for each of the models featured on this site.
| Manufacturer | Model | Max. Torque(Nm) | Capacity Wood(mm) | Capacity Steel(mm) | Capacity Masonary(mm) | No Load Speed(RPM) | Chuck Capacity(mm) | Weight(Kg) |
|---|---|---|---|---|---|---|---|---|
| AEG | OBS12C Ultra | 22.6 | 20 | 10 | - | 0-575 | 10 | 1.1 |
| AEG | BS12X-R | 35 | 30 | 10 | - | 0-380,0-1300 | 10 | 2 |
| AEG | BSB12STX-R | 57 | 34 | 13 | 13 | 0-400,0-1550 | 13 | 2.8 |
| AEG | BS12CIQ | 18.5 | 20 | 10 | - | 0-575 | 10 | 1.1 |
| Black & Decker | EPC12CA | 11 | 25 | 10 | 10 | 0-750 | 10 | 2.0 |
| Black & Decker | EPC128BK | 13 | 25 | 10 | 10 | 0-450,0-1400 | 10 | unknown |
| Black & Decker | HP128F3B | 20 | 25 | 10 | 12 | 0-400,0-1200 | 10 | unknown |
| Black & Decker | Cd12Ca | 9 | 25 | 10 | - | 0-700 | 10 | 1.95 |
| Black & Decker | EPC12BH9 | 11 | 25 | 10 | 10 | 0-750 | 10 | unknown |
| Black & Decker | EPC12CABK | 11 | 25 | 10 | 10 | 0-750 | 10 | unknown |
| Black & Decker | PS122KB | 20 | 25 | 10 | 10 | 0-400, 0-1200 | 10 | unknown |
| Bosch | PSR 12 | 10 | 20 | 10 | - | 0-700 | 10 | 1.4 |
| Bosch | PSB 12 VE-2 | unknown | 20 | 12 | 10 | 0-400,0-1500 | 10 | unknown |
| Bosch | GSR 12-23 | 27 | 25 | 11 | - | 0-400,0-1200 | 10 | 1.6 |
| Dewalt | Dc727ka | 32 | 25 | 10 | - | 0-400,0-1400 | 10 | 1.7 |
| Dewalt | DC740KA | 20 | 25 | 10 | - | 0-350,0-1200 | 10 | 1.6 |
| Dewalt | DC742KA | 32 | 28 | 10 | - | 0-400,0-1450 | 10 | 1.7 |
| Dewalt | DC745KAV | 35 | 28 | 13 | 13 | 0-400,0-1450 | 13 | 2.1 |
| Dewalt | DW907K2 | 20 | 25 | 10 | - | 0-350,0-1200 | 10 | 1.6 |
| Dewalt | DCD945B2 | 44 | 38 | 13 | 13 | 0-425,0-1200,0-1800 | 13 | 2.5 |
| Hitachi | DS10DFL | 22 | 21 | 10 | - | 0-300,0-1300 | 10 | 1.0 |
| Hitachi | DS12DVF3 JR | 26 | 25 | 12 | - | 0-350,0-1050 | 10 | 1.5 |
| Makita | 6271DWPE | 32 | 25 | 10 | - | 0-400,0-1300 | 10 | 1.5 |
| Makita | 6271DZ | 32 | 25 | 10 | - | 0-400,0-1300 | 10 | 1.5 |
| Ryobi | LSDT1202T | 12 | 20 | 10 | - | 0-550 | 10 | 1.1 |
| Ryobi | LSD-1202PB | 12 | 20 | 10 | - | 0-500 | 10 | 1.0 |
| Manufacturer | Model | Max. Torque(Nm) | Capacity-Wood(mm) | Capacity-Steel(mm) | Capacity-Masonary(mm) | No Load Speed(RPM) | Chuck Capacity(mm) | Weight(Kg) |
|---|---|---|---|---|---|---|---|---|
| Dewalt | DW965K | 20 | 25 | 10 | - | 0-400,0-1200 | 10 | 2.0 |
| Hitachi | Dn12dy | 9 | 18 | 10 | - | 0-800 | 10 | 1.4 |
| Manufacturer | Model | Max. Torque(Nm) | Impact Rate(IPM) | Max. Bolt Diameter | No Load Speed(RPM) | Chuck Capacity(mm) | Weight(Kg) | |
|---|---|---|---|---|---|---|---|---|
| AEG | OBSS12C2 | 113 | 0-2400 | not known | 0-1800 | 6.35 | 1.2 | |
| Hitachi | Wh12Dmr | 135 | 0-3200 | not known | 0-2600 | 6.35 | 1.6 | |
| Ryobi | BID1201 | 135 | 0-3000 | M14 | 0-2400 | 6.35 | 1.2 | |
| Dewalt | DW052K2 | 115 | 0-3000 | M12 | 0-2400 | 6.35 | 1.7 |