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Nuron

SF 8M-22 cordless drill driver

Cordless drill driver with interchangeable chucks, more torque, higher RPM and adjustable speed

  • Maximum torque (soft/hard joint): 55 Nm (soft joint), 75 Nm (hard joint)
  • No load RPM: gear 1: 365 rpm; gear 2: 625 rpm; gear 3: 1440 rpm; gear 4: 2460 rpm
  • Chuck clamping range: 2 - 13 mm

Technical Data

Maximum torque (soft/hard joint)
55 Nm (soft joint), 75 Nm (hard joint)
No load RPM
gear 1: 365 rpm; gear 2: 625 rpm; gear 3: 1440 rpm; gear 4: 2460 rpm
Chuck clamping range
2 - 13 mm
Number of gears
4
Torque increments
15
Dimensions (LxWxH)
242 x 69 x 226 mm
Tool body weight
1.9 kg
A-weighted emission sound pressure level
78 dB (A) 1
Rated voltage
21.6 V
Triaxial vibration value for drilling into metal (ah,D)
1.6 m/s² 2
  1. According to the applicable product standard (see the Operating Instruction for more details)
  2. According to the applicable product standard (see Operating Instruction for more details)

Documents

Features & Applications

Features

  • More flexibility and productivity with interchangeable chucks - innovative chuck design allows for different chucks to be swapped out in seconds (thread tapping M3-M16, self-tightening chuck, universal chucks)
  • Better performance in metal - higher RPM of 2460 combined with soft joint torque (60Nm) and four speeds enable the cordless drill driver to handle demanding metal drilling and screwdriving with ease
  • More peace of mind - specialized chuck with self-tightening function designed for metal drilling protects against drill bit slippage
  • Safer work environments - Hilti's Active Torque Control (ATC) helps 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
  • Increased dependability - a powerful battery and brushless motor allow for more drilling and driving per charge at consistently high speeds

Applications

  • Drilling in metal with HSS bits up to 20 mm diameter
  • Drilling in sheet metal up to 3 mm thick with step drill bits up to 40 mm diameter
  • Drilling holes in metal using hole saws up to 102 mm
  • Thread tapping up to size M16 (square shank bits suitable with thread tap chucks)
  • Countersinking in metal up to 31 mm diameter

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
More information about Tool Services

Fleet Management

  • 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.
More information about Fleet Management

Product Videos