Product Price Voltage (V) Torque (Nm) Speed (RPM) Battery Capacity (Wh) Weight (kg) Chuck Size (mm) Brushless Motor
Milwaukee M12 FUEL SURGE Hydraulic Impact Driver 2551-20
US
£110.17 12V 450 in-lbs 0-1100/2200/3200 RPM 2 lb 1/4 in Hex

The Milwaukee M12 FUEL SURGE 2551-20 is a compact 12V hydraulic impact driver with a brushless motor, four drive modes, and up to 3200 RPM. Its Fluid-Drive hydraulic powertrain provides quieter, lower-vibration operation, making it well suited to light-duty fastening, indoor work, and tight spaces.

★ 适合人群

适合希望使用最安静的冲击起子之一的用户,因为其 Fluid-Drive 液压动力系统运行噪音比标准冲击起子低至 2 倍;同时,紧凑的 2 lb 设计和 450 in-lbs 扭矩可支持受控紧固。

Ridgid 18V SubCompact Stealth Force Hydraulic Impact Driver
US
£124.96 18V 0-700 / 0-1,800 / 0-2,300 / 0-1,900 RPM 2.4 lb 1/4 in 六角

The Ridgid 18V NUKE SubCompact Stealth Force uses hydraulic oil pulse technology to reduce jobsite noise by 73% while delivering up to 2X faster driving. Its compact, lightweight design, four operating modes, brushless motor, and quick-release hex collet suit professionals and DIY users handling light- to medium-load fastening tasks.

★ 适合人群

适合寻求最安静的冲击起子之一的用户,因为其STEALTH FORCE油脉冲系统的额定噪音比标准冲击起子低73%,同时裸机重量为2.4 lb,转速范围为0-2,300 RPM,兼顾便携性和实用性能。

Hyper Tough 20V Max Hydraulic Impact Driver
US
£48.06 20V 531 in-lbs 3000 RPM 2Ah 2.2 lbs 1/4 in hex

The Hyper Tough 20V Max Hydraulic Impact Driver is a brushless cordless driver with a hydraulic mechanism designed to reduce noise and vibration. It offers 531 in-lbs of torque, speeds up to 3000 RPM, three speed and torque settings, and includes a 2Ah battery and charger, making it suitable for DIY users and light-duty home projects.

★ 适合人群

其液压驱动、无刷电机和低噪音设计,使其成为追求更安静冲击起子的用户进行家庭维修、橱柜安装及其他轻型紧固作业时的经济实惠之选。