To reduce mistakes in screw tightening!
It is not possible to determine whether the screw is tightened just by looking at it. This screwdriver is equipped with a built-in screw counter that assesses the appropriate tightening on behalf of the operator, significantly contributing to the reduction of improper screw tightening. Compared to conventional external counters, it is low-cost and space-saving.
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basic information
■It is an environmentally friendly brushless device. ■It detects incomplete screw tightening mistakes in real-time, such as screw loosening, diagonal tightening, and cam-out. ■It counts (counts down) 1 to 99 screws. ■You can check the pass/fail judgment for each screw tightening at your fingertips. ■It accumulates torque increases (screw tightening completion). ■It is an expandable type, so future expansion features can be updated (for a fee) as needed.
Price range
P2
Delivery Time
P3
Applications/Examples of results
Mobile phone, watch, camera, digital camera, television, glasses, light pip-up, computer, HDD, CD, car navigation, car audio, air conditioner, fan heater.
Line up（5）
| Model number | overview |
|---|---|
| BLG-4000BC1 | Output torque range: 0.1 to 0.55 N·m / No-load rotational speed (r.p.m): HI 1,000, LOW 690 / Weight (g): 370g |
| BLG-5000BC1 | Output torque range: 0.2 to 1.2 N·m / No-load rotational speed (r.p.m): HI 1,000, LOW 690 / Weight (g): 425g |
| BLG－5000BC1-15 | Output torque range: 0.3 to 1.0 N·m / No-load rotational speed (r.p.m): HI 1,500, LOW 1,000 / Weight (g): 425g |
| BLG-5000BC1-18 | Output torque range: 0.5 to 1.5 N·m / No-load rotational speed (r.p.m): HI 1,800, LOW 1,200 / Weight (g): 425g |
| BLG-5000BC1-HT | Output torque range: 0.5 to 2.0 N·m / No-load rotational speed (r.p.m): HI 730 (no LOW) / Weight (g): 425g |
catalog（2）
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Company information
Our company was founded in March 1970, starting the manufacturing and sales of electric screwdrivers and special screws (Totsune screws). The Totsune screw is characterized by a round hole formed at the center of the negative screw head, and it all began with that screw. Since the bit's tip can be guided accurately into the groove of the screw head in one go, the company name was inspired by the concept of a hole-in-one in golf. We always strive to create products based on this hole-in-one system as our motto.