14.4V Cordless Programmable Precision Clutch Screwdriver

The programmable 14.4V clutch tools offer repeatable fastening accuracy for assembly lines where quality monitoring and error proofing are essential. Featuring 1/4" hex quick-change chucks and all-steel fast action clutches, these drivers deliver torque range of 2Nm-10Nm with high accuracy ±10% @ Cmk better than 1.67 ≥ 3Nm. Connect a Panasonic controller for wireless error proofing. Easily program cross thread/ rehit detection, rundown speeds, and more.

Specifications

• Voltage: 14.4V
• Accuracy: ±10% Cmk 1.67 (*Compliant with ISO 5393. Measured with the Max RPM setting)(*In 3Nm range)
• Drive: 1/4" Hex Quick Change
• Clutch Torque Range: 5-7Nm / 3.69-5.16 ft./lbs. / 44.2-61.96 in./lbs.
• Clutch Setting Stage: 1 - 60, Total 60 stages (Approx. 0.08 Nm per stage)
• No Load Speed: 0-750 RPM
• Size: 7 13/16" (L) x 2 15/16" (W)
• Wireless Communication: No
• LED Light: On/Off Switch
• OK/NOK Light: Green OK / Red NOK
• Rehit Prevention: Yes
• Battery Indication Lamp: 3 stages
• Low Power Disable: Yes
• Prevent / Detect Cross Threads & Rehits: Yes
• Maintenance Interval Alarm: Yes
• Variable Speed On / Off Switch: Yes
• Work Capacity (Apprx.):
  • EYFB41B: Hard Joint 30° 1,050 pcs/pack 1.1 sec./1pcs (M6: 5.5 Nm), Soft Joint 720° 410 pcs/pack 1.3 sec./1pcs (M6: 5.5 Nm)
  • EYFB43B: Hard Joint 30° 2,020 pcs/pack 1.1 sec./1pcs (M6: 5.5 Nm), Soft Joint 720° 860 pcs/pack 1.3 sec./1pcs (M6: 5.5 Nm)
• Charging Time (Apprx.):
• EYFB41B: Usable 35 minutes, Full 40 minutes
• EYFB43B: Usable 45 minutes, Full 60 minutes