AC – Brush Model with Counter
100 / 115 V AC Direct Transformerless Precision Miniature Screw Type
- A built-in controller model saves space and facilitates layout change
- High repetitive torque accuracy
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Fully Automatic Screw Driver & Feeders
AC – Brush Model
Features
The most popular models have been redesigned
Equipped with bit grounding mechanism
- Long-life cam is utilized
- The clear plastic torque adjustment ring cover minimizes unintentional tampering of the preset torque
- The changeover switch enables operators to change forward/reverse rotation with a single hand
- The ergonomically designed grip can be held tightly to resist against tightening reaction force, resulting in reduced operator fatigue
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Ratchet Head Version upto 300Nm
Ratchet Head Version upto 300Nm
- Preset type digital reading for tightening bolts/nuts
- Prevents unintended alteration of setting torque owing to independent handle and setting knob.
- Prevents mistake in torque setting as torque value can be indicated in self explanatory digits.
- When reaching the preset torque, the wrench makes a click sound as well as light retroaction.
- Repeated Accuracy: ±3% .
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Open End Spanner
DC – Brush with Controller
DLV7300 series
- The dedicated controller realizes high accuracy screw tightening
- High repeatable torque accuracy
- The controller provides a soft start function. The initial speed at screwdriver startup can therefore be slowed down, effectively preventing screw heads from being scratched.
- Variable speech adjustment enables to select optimum screw tightening speed.
- DLV7325, DLV7335 meet Class 5* Clean Room standards
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Digital Torque Screwdriver
Digital Torque Screwdriver DBDT-Series
- Works in both CW and CCW directions
- Accuracy: +/-3%
- Over-torque preventing function installed
- 2 measurement modes available(Peak & Tracking Mode)
- Controllable torque range 30~300cNm & 60~600cNm
- With bit changeable function
- Alert by beeping sound and Red LED when reaching the target torque
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G Series Shear Wrench
G Series Shear Wrench TONE brand is a pioneer of Shear Wrench and
is 100% Made in Japan and is highly reliable.
Shear Wrench are designed for special TC Bolts. TC
Bolts tip are sheared by the special sockets.
A cut off tip of the TC bolt means that the torque is
achieved. It helps in visual inspection of the bolts.
Bolting Quality is maintained.
It is very helpful for steel structure bolting applications
where the number of bolts to be tightened are more.
Tension Control Bolt (TC Bolt) is calibrated bolt.
It knows when required tension has been reached
• A splined tip, grasped by Inner socket, and Nut
covered by Outer socket, countervailing
respectively, prevent bolt from turning
• When tip is gone, tension is correct.
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HDT series
Digital Torque Measurement Device HDT-Series
Works in both CW and CCW directions
- 2 measurement modes available(Peak & Tracking Mode)
- Over-torque preventing function installed
- Accuracy: within +/-3%
- Simple & Easy Tightening torque management!
- 2 measurement modes available(Peak & Tracking Mode)
- Alert by beeping sound when reaching the target torque.







