HiKOKI WR18DH(H4Z) 18V Li-ion Brushless Cordless IP56 1/2" Impact Wrench - Skin Only
Introducing the 18V Brushless 12.7mm Impact Wrench WR18DH(H4Z) from HiKOKI, a powerhouse tool designed to tackle your toughest tasks with ease. With its top-class tightening torque of 345Nm, this impact wrench delivers exceptional performance and efficiency. Equipped with an Auto-Stop function, it prevents over-tightening of bolts, ensuring precision and safety in every job. The Auto-Slow function suppresses drop nuts, further enhancing control and stability. Changing sockets is a breeze, thanks to its user-friendly design that allows for easy attachment and removal. Plus, the IP56 rating guarantees dust and water resistance, making it durable and reliable even in challenging working conditions. The WR18DH(H4Z) is a go-to tool for professionals who demand power, versatility, and reliability. Features: Top-class tightening torque of 345Nm; Auto-Stop function to prevent over-tightening of bolts; Auto-Slow function to suppress drop nuts; Easy to attach and remove the socket; IP56 (dust and water resistant); Specifications: Voltage 18 V Motor Type Brushless Capacity - Bolt M10 - M20 Capacity - High tension bolt M10 - M16 Max. torque Tightening: 345 Nm Nut Busting Torque 600 Nm Square Drive 12.7 mm (1/2") No load speed - High mode 0 - 2,800 rpm No load speed - Medium mode 0 - 2,400 rpm No load speed - Low mode 0 - 1,200 rpm No load speed - Single mode 0 - 1,800 rpm Full load impact rate 0 - 4,000 rpm Length 144 mm Weight (with Battery) 2.0 kg
Introducing the 18V Brushless 12.7mm Impact Wrench WR18DH(H4Z) from HiKOKI, a powerhouse tool designed to tackle your toughest tasks with ease. With its top-class tightening torque of 345Nm, this impact wrench delivers exceptional performance and efficiency. Equipped with an Auto-Stop function, it prevents over-tightening of bolts, ensuring precision and safety in every job. The Auto-Slow function suppresses drop nuts, further enhancing control and stability. Changing sockets is a breeze, thanks to its user-friendly design that allows for easy attachment and removal. Plus, the IP56 rating guarantees dust and water resistance, making it durable and reliable even in challenging working conditions. The WR18DH(H4Z) is a go-to tool for professionals who demand power, versatility, and reliability. Features: Top-class tightening torque of 345Nm; Auto-Stop function to prevent over-tightening of bolts; Auto-Slow function to suppress drop nuts; Easy to attach and remove the socket; IP56 (dust and water resistant); Specifications: Voltage 18 V Motor Type Brushless Capacity - Bolt M10 - M20 Capacity - High tension bolt M10 - M16 Max. torque Tightening: 345 Nm Nut Busting Torque 600 Nm Square Drive 12.7 mm (1/2") No load speed - High mode 0 - 2,800 rpm No load speed - Medium mode 0 - 2,400 rpm No load speed - Low mode 0 - 1,200 rpm No load speed - Single mode 0 - 1,800 rpm Full load impact rate 0 - 4,000 rpm Length 144 mm Weight (with Battery) 2.0 kg
Introducing the 18V Brushless 12.7mm Impact Wrench WR18DH(H4Z) from HiKOKI, a powerhouse tool designed to tackle your toughest tasks with ease. With its top-class tightening torque of 345Nm, this impact wrench delivers exceptional performance and efficiency. Equipped with an Auto-Stop function, it prevents over-tightening of bolts, ensuring precision and safety in every job. The Auto-Slow function suppresses drop nuts, further enhancing control and stability. Changing sockets is a breeze, thanks to its user-friendly design that allows for easy attachment and removal. Plus, the IP56 rating guarantees dust and water resistance, making it durable and reliable even in challenging working conditions. The WR18DH(H4Z) is a go-to tool for professionals who demand power, versatility, and reliability. Features: Top-class tightening torque of 345Nm; Auto-Stop function to prevent over-tightening of bolts; Auto-Slow function to suppress drop nuts; Easy to attach and remove the socket; IP56 (dust and water resistant); Specifications: Voltage 18 V Motor Type Brushless Capacity - Bolt M10 - M20 Capacity - High tension bolt M10 - M16 Max. torque Tightening: 345 Nm Nut Busting Torque 600 Nm Square Drive 12.7 mm (1/2") No load speed - High mode 0 - 2,800 rpm No load speed - Medium mode 0 - 2,400 rpm No load speed - Low mode 0 - 1,200 rpm No load speed - Single mode 0 - 1,800 rpm Full load impact rate 0 - 4,000 rpm Length 144 mm Weight (with Battery) 2.0 kg
Introducing the 18V Brushless 12.7mm Impact Wrench WR18DH(H4Z) from HiKOKI, a powerhouse tool designed to tackle your toughest tasks with ease. With its top-class tightening torque of 345Nm, this impact wrench delivers exceptional performance and efficiency. Equipped with an Auto-Stop function, it prevents over-tightening of bolts, ensuring precision and safety in every job. The Auto-Slow function suppresses drop nuts, further enhancing control and stability. Changing sockets is a breeze, thanks to its user-friendly design that allows for easy attachment and removal. Plus, the IP56 rating guarantees dust and water resistance, making it durable and reliable even in challenging working conditions. The WR18DH(H4Z) is a go-to tool for professionals who demand power, versatility, and reliability. Features: Top-class tightening torque of 345Nm; Auto-Stop function to prevent over-tightening of bolts; Auto-Slow function to suppress drop nuts; Easy to attach and remove the socket; IP56 (dust and water resistant); Specifications: Voltage 18 V Motor Type Brushless Capacity - Bolt M10 - M20 Capacity - High tension bolt M10 - M16 Max. torque Tightening: 345 Nm Nut Busting Torque 600 Nm Square Drive 12.7 mm (1/2") No load speed - High mode 0 - 2,800 rpm No load speed - Medium mode 0 - 2,400 rpm No load speed - Low mode 0 - 1,200 rpm No load speed - Single mode 0 - 1,800 rpm Full load impact rate 0 - 4,000 rpm Length 144 mm Weight (with Battery) 2.0 kg
in 10 offers
The lowest price for HiKOKI WR18DH(H4Z) 18V Li-ion Brushless Cordless IP56 1/2" Impact Wrench - Skin Only right now is $199.00 at Pennywise Shop, compared across 10 retailers.
The all-time low was $199.00 on 5 Aug 2026. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 5 Aug 2026.
Last updated at 05/08/2026 11:58:07
HIKOKI IMPACT WRECH (SKIN ONLY) #GN415167
Free delivery between 10–12 Aug
HiKOKI WR18DH(H4Z) - 18V Brushless 1/2" Impact Wrench (Tool Only)
Delivery between 7–19 Aug $18
HiKOKI 18V Brushless 12.7mm Impact Wrench Skin WR18DH(H4Z)
Free delivery between 10–14 Aug
HiKOKI 18V Brushless 1/2inch Impact Wrench Skin WR18DH(H4Z)
Free delivery between 12–17 Aug
HiKOKI 18V 12.7mm 1/2" Brushless Cordless Impact Wrench WR18DH H4Z – Powerful, Compact, and Efficient Tool for Professionals and DIY Enthusiasts
Free delivery between 7–13 Aug
HiKOKI - 18V Brushless 12.7Mm (1/2") Impact Wrench Skin - (WR18DH(H4Z))
Delivery between 6–15 Aug $49.95
HiKOKI WR18DH(H4Z) 18V Li-ion Brushless Cordless IP56 1/2" Impact Wrench - Skin Only
Free delivery
Hikoki 18V Impact Wrench 1/2"
18V Brushless Impact Wrench Bare (Tool Only) WR18DH(H4Z) by HiKOKI
Free delivery between 10–18 Aug
HiKOKI WR18DH(H4Z) - 18V 12.7mm (1/2") Brushless Cordless Impact Wrench Skin - C&L Tool Centre
Delivery between 10–12 Aug $13
| Voltage | 18V |
| Motor Type | Brushless |
| High Tension Bolt | M10 - M16 |
| Drive | 12.7mm (1/2") Square Bit Shank |
| Max. Tightening Torque | 354Nm |
HIKOKI IMPACT WRECH (SKIN ONLY) #GN415167
Free delivery between 10–12 Aug
HiKOKI WR18DH(H4Z) - 18V Brushless 1/2" Impact Wrench (Tool Only)
Delivery between 7–19 Aug $18
HiKOKI 18V Brushless 12.7mm Impact Wrench Skin WR18DH(H4Z)
Free delivery between 10–14 Aug
HiKOKI 18V Brushless 1/2inch Impact Wrench Skin WR18DH(H4Z)
Free delivery between 12–17 Aug
HiKOKI 18V 12.7mm 1/2" Brushless Cordless Impact Wrench WR18DH H4Z – Powerful, Compact, and Efficient Tool for Professionals and DIY Enthusiasts
Free delivery between 7–13 Aug
| Voltage | 18V |
| Motor Type | Brushless |
| High Tension Bolt | M10 - M16 |
| Drive | 12.7mm (1/2") Square Bit Shank |
| Max. Tightening Torque | 354Nm |