Technology / product information

We would like to introduce our Impact Series.

The new torque control function ensures high-precision fastening quality!

【Features 】
■ Constant Impact Force Function
Delivers consistent impact energy, unaffected by battery charge levels.
■ Equipped with High-Precision Angle Sensor
Incorporates a high-resolution encoder, enhancing seating detection accuracy.
■ Expanded Seating Detection Levels
Broadened seating detection levels minimize the effects of intermediate loads, enabling stable and accurate seating.

For more information on other features and details, please refer to the catalog

【Lineup 】
Product No.：EYFLF1XA
Rotation Speed Scale 1 - 4:0 - 650 Scale 5 - 14:0 - 950 Scale 15 - 19:0 - 1,200 Scale 20 - 40・F:0 - 1,800
Torque Control Range: Approx. 3 - 20 N·m
Applicable bit/wrench size 1/4 Hex quick change 10.8V

Product No.：EYFLF1XC
Rotation Speed Scale 1 - 4:0 - 650 Scale 5 - 14:0 - 950 Scale 15 - 19:0 - 1,200 Scale 20 - 40・F:0 - 1,800
Torque Control Range: Approx. 3 - 20 N·m
Applicable bit/wrench size 9.5 mm Sq. drive with Retainer ring and Pin-hole 10.8V

Product No.：EYFLF2XA
Rotation Speed Scale 1 - 3:0 - 1,450 Scale 4 - 40・F:0 - 1,800
Torque Control Range: Approx. 6 - 35 N·m
Applicable bit/wrench size 1/4 Hex quick change 10.8V

Product No.：EYFLF2XC
Rotation Speed Scale 1 - 3:0 - 1,450 Scale 4 - 40・F:0 - 1,800
Torque Control Range: Approx. 6 - 35 N·m
Applicable bit/wrench size 9.5 mm Sq. drive with Retainer ring and Pin-hole 10.8V

Product No.：EYFLA7A
Rotation Speed Scale 1:0 - 950 Scale 2:0 - 1,250 Scale 3:0 - 1,450 Scale 4 - 8:0 - 1,550 Scale 9 - 40・F:0 - 2,300
Torque Control Range: Approx. 3 - 22 N·m
Applicable bit/wrench size 1/4 Hex quick change

Product No.：EYFLA8A
Rotation Speed Scale 1:0 - 1,300 Scale 2:0 - 1,450 Scale 3:0 - 1,550 Scale 4 - 40・F:0 - 2,300
Torque Control Range: Approx. 6 - 30 N·m
Applicable bit/wrench size 1/4 Hex quick change 10.8V

Product No.：EYFLA8C
Rotation Speed Scale 1:0 - 1,300 Scale 2:0 - 1,450 Scale 3:0 - 1,550 Scale 4 - 40・F:0 - 2,300
Torque Control Range: Approx. 6 - 30 N·m
Applicable bit/wrench size 9.5 mm Sq. drive with Retainer ring and Pin-hole 10.8V

Product No.：EYFLA9C
Rotation Speed 0 - 2,300
Torque Control Range: Approx. 20 - 60 N·m
Applicable bit/wrench size 12.7 mm Sq. drive with Retainer ring and Pin-hole