Compact-class hammer drill driver with Active Torque Control for everyday drilling and driving, especially in hard-to-reach places (Nuron battery platform)

• Maximum torque (Soft / Hard Joint): 314 in-lb (soft joint), 549 in-lb (hard joint)
• No load RPM: gear 1: 610 rpm; gear 2: 2100 rpm
• Chuck clamping range: 1/16 - 1/2 in

FEATURES & APPLICATIONS

Cordless drill driver SF 4H-22 #2253841

Features

• More productive work – compact and capable cordless hammer drill driver for working in tight spaces or overhead – including on masonry – without compromising on efficiency
• Faster drilling and driving – delivers the highest-RPM and torque from any Hilti compact hammer drill driver thanks to high-output Nuron batteries
• Built to last – full metal chuck, brushless motor and optimized cooling to better withstand intense use under tough jobsite conditions
• Advanced safety features – Active Torque Control (ATC) helps to prevent the tool body from uncontrolled spinning if the drill bit sticks, and an LED work light in the base provides a clear view of your work area
• On the Nuron battery platform – cordless tools without compromise thanks to longer-lasting batteries, energy-saving drill bits and a range of services to keep you more productive, today and tomorrow

Applications

• Hammer drilling in brick, masonry and aerated concrete (max. diameter 8 mm)
• Hammer drilling in brick, masonry and aerated concrete
• Drilling with auger and spade bits in wood
• Drilling in wood and steel
• Drilling with hole saws in wood

TECHNICAL DATA

Cordless drill driver SF 4H-22 #2253841

Maximum torque (Soft / Hard Joint)

314 in-lb (soft joint), 549 in-lb (hard joint)

No load RPM

gear 1: 610 rpm; gear 2: 2100 rpm

Chuck clamping range

1/16 - 1/2 in

Number of gears

2

Torque increments

15

Dimensions (LxWxH)

7-9/16 x 2-11/16 x 8-9/16 in

Tool body weight

3.1 lb.

Rated voltage

21.6 V

DOCUMENTS

Cordless drill driver SF 4H-22 #2253841