
Makita 18V Impact Wrench (tool only) DTW450Z
Makita DTW450Z 18V Cordless Impact Wrench — Tool Only
Take on heavy-duty fastening jobs with confidence. The Makita DTW450Z delivers a powerful 440Nm of max fastening torque in a compact 266mm body — engineered for professionals who need reliability without the bulk.
Key Features
- Compact & Lightweight: Just 266mm in length and 3.4kg — easy to manoeuvre in tight spaces without sacrificing power
- Heavy-Duty DC Motor: Replaceable carbon brush design for cost-effective, long-term maintenance
- Easy Operation: Large rocker-style switch for simple, intuitive control
- Oversized Bumper: Protects work surfaces from scratches and improves handling
- Vibration Suppression: Specially designed rubber Watts joint construction minimises vibration to battery terminals, reducing the risk of terminal failure and poor electrical contact
Specifications
- Voltage: 18V
- Max Fastening Torque: 440Nm
- Max Output: 310W
- Drive Shank: 12.7mm (½" Square)
- No Load Speed: 0–1,600 rpm
- Blows Per Minute: 0–2,200 bpm
- Overall Length: 266mm
- Net Weight: 3.4kg
- Charge Time: 22 mins
- Bolt Capacity (High Tensile): M12–M16
- Bolt Capacity (Standard): M12–M22
⚠️ Compatibility Note: This model is not compatible with the 4.0Ah (BL1840) or 5.0Ah (BL1850) batteries. Please check your battery compatibility before purchasing.
Tool only — battery and charger sold separately.
Original: $255.82
-65%$255.82
$89.54Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Makita DTW450Z 18V Cordless Impact Wrench — Tool Only
Take on heavy-duty fastening jobs with confidence. The Makita DTW450Z delivers a powerful 440Nm of max fastening torque in a compact 266mm body — engineered for professionals who need reliability without the bulk.
Key Features
- Compact & Lightweight: Just 266mm in length and 3.4kg — easy to manoeuvre in tight spaces without sacrificing power
- Heavy-Duty DC Motor: Replaceable carbon brush design for cost-effective, long-term maintenance
- Easy Operation: Large rocker-style switch for simple, intuitive control
- Oversized Bumper: Protects work surfaces from scratches and improves handling
- Vibration Suppression: Specially designed rubber Watts joint construction minimises vibration to battery terminals, reducing the risk of terminal failure and poor electrical contact
Specifications
- Voltage: 18V
- Max Fastening Torque: 440Nm
- Max Output: 310W
- Drive Shank: 12.7mm (½" Square)
- No Load Speed: 0–1,600 rpm
- Blows Per Minute: 0–2,200 bpm
- Overall Length: 266mm
- Net Weight: 3.4kg
- Charge Time: 22 mins
- Bolt Capacity (High Tensile): M12–M16
- Bolt Capacity (Standard): M12–M22
⚠️ Compatibility Note: This model is not compatible with the 4.0Ah (BL1840) or 5.0Ah (BL1850) batteries. Please check your battery compatibility before purchasing.
Tool only — battery and charger sold separately.















