STC 

Tohnichi's innovative STC Digital Torque Screwdriver uniquely features an attached display unit for easier and more accurate torque readings. Unlike conventional torque (analog) screwdrivers, the digital STC allows no room for reading error, and can be adjusted to be at the user's eye level.
Designed for small screw torque verification, Tohnichi's STC features a ratchet mechanism, a rubber handle for a secure grip, storage of up to 100 different torque readings, and automatic shut off. Data from the screwdriver can be downloaded via the infrared port.
The Digital Torque Screwdriver is available in three models, each with your choice of units in metric, Newton, or English.

AMLD / BMLD

Micrometer adjustable for torque ranges from 1 inch-ounce (30 g-cm) to 3 inch-pounds (30 cN-m). 

LTD / RTD / NTD

Micrometer adjustable or preset for torque ranges from 6 inch-ounce (.2 kg-cm) to 180 inch-pounds (20 N-m).  Standard clockwise rotation; optionally available as anti-clockwise.

MTD / FTD

Dial indicating type for torque ranges from .1 inch-ounce (1 g-cm) to 140 inch-pounds (16 N-m).  Standard bi-directional rotation.  FTD models feature a pre-load knob to facilitate use and are available with a memory pointer.

Back to homepage