Due to scheduled maintenance and system upgrades, online ordering (checkout and payment) will be disabled on ultimamac.com from 8th June 2026 to 22nd June 2026. You can still browse products and add them to your cart during this period. We appreciate your cooperation and regret any inconvenience caused.
Due to scheduled maintenance and system upgrades, online ordering (checkout and payment) will be disabled on ultimamac.com from 8th June 2026 to 22nd June 2026. You can still browse products and add them to your cart during this period. We appreciate your cooperation and regret any inconvenience caused.
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Features Manual
  • Capacity
    Steel / Wood: 10 / 21 mm (3/8" / 13/16")
  • Chuck Capacity
    0.8 – 10 mm (1/32 – 3/8")
  • No Load Speed (RPM)
    High / Low: 0 – 1,700 / 0 – 450
  • Max Fastening Torque
    Hard / Soft: 30 / 14 N·m (270 / 130 in.lbs.)
  • Max lock torque
    28 N·m (250 in.lbs.)
  • Max Output
    170 W
  • Clutch torque setting
    0.5 – 3.5 N·m (4 – 30 in.lbs.)
  • Vibration Level
    Drilling into Metal: 2.5 m/s² or less
  • Vibration K Factor
    Drilling into Metal: 1.5 m/s²
  • Sound Pressure Level
    70 dB(A) or less
  • Noise K Factor
    3 dB(A)
  • Dimensions (L x W x H)
    w/ BL1016/BL1021B: 179x66x212 mm (7"x2-5/8"x8-3/8"
  • Net weight
    1.1 – 1.2 kg (2.4 – 2.7 lbs.)