SF 4-A22 Cordless drill driver
Compact-class cordless 22V drill driver with brushless motor for when you need higher performance during light-duty tasks or in hard-to-reach places
- Maximum torque (soft/hard joint): 36 Nm (soft joint), 62 Nm (hard joint)
- No load RPM: gear 1: 610 rpm; gear 2: 2100 rpm
- Chuck clamping range: 2 - 13 mm
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Technical Data
Maximum torque (soft/hard joint)
36 Nm (soft joint), 62 Nm (hard joint)
No load RPM
gear 1: 610 rpm; gear 2: 2100 rpm
Chuck clamping range
2 - 13 mm
Number of gears
2
Torque increments
15
Dimensions (LxWxH)
178 x 63 x 250 mm
Tool body weight
1.28 kg
A-weighted emission sound pressure level
72 dB (A) 1
Rated voltage
21.6 V
- According to the applicable product standard (see the Operating Instruction for more details)
Features & Applications
Features
- Compact – at just 178 mm from front to back, this cordless drill driver can fit easily into cramped or hard-to-reach spaces
- Upgraded performance – now with brushless motor powering up to 2100 rpm and 36 Nm of soft joint torque, helping you complete most light-duty drilling and driving work faster
- Active Torque Control (ATC) – stops the tool body from spinning uncontrollably if the bit gets stuck, helping to remove a common safety hazard
- Light, well-balanced drill driver – contoured grips and two bright LEDs for more comfortable handling, especially overhead or on precise finishing work
- Durable and low-maintenance – full metal chuck and virtually maintenance-free brushless motor help keep you productive under tough jobsite conditions
Applications
- Driving screws up to 8 mm diameter in wood
- Hole sawing up to 82 mm diameter in wood
- Drilling in steel up to 10 mm diameter
- Driving screws up to 4.8 mm diameter in steel
- Drilling with auger and spade bits up to 26 mm diameter in wood
For approval or certificate information, please see individual items.
Services
Hilti Tool Service
- Servicing is free of charge for up to 2 years, including wear and tear, pick-up and delivery
- 3-month no-cost period after each repair
- After the no-cost period, repair costs are capped
- One click or call is all it takes – we do the rest
Fleet Management
- Individual labels and online visibility provide tool fleet transparency
- Monthly usage fee covering all tool, service and repair costs helping to ensure absolute cost control and back-office efficiency.
- High-performing tools and latest technology help to increase jobsite productivity.
- Loan tools during repair to reduce downtime.
Related Products
Standard-performance set of screwdriver bits for soft joint applications
Nut setter with non-magnetic / ball-lock screw retention for use with hex-head screws
Premium HSS precision-ground drill bit for drilling small holes into steel ≤900 N/mm², compliant with DIN 338 / 340
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