Tohnichi RTD Adjustable Torque Screwdriver 

Used for any tightening operation such as mass production assembly and maintenance.

* The rotary slip clutch reduces the possibility of over-torque. Once torque set is achieved, even if more force is applied, the tool ratchets and does not add additional torque.

Features:

• Adjustable torque setting by twisting shaft with main and supplementary scales
• Models are available in SI, Metric or English units of measure --one unit of measure on tool
• Lock ring holds selected torque value in place
• For Clockwise tightening only
• Click alerts user that torque set has been achieved
• Rotary slip mechanism prevents over torque by ratcheting after click
• Accuracy +/-3% of indicated value
• Mid range models have removable colored resin grip
• Large models includes hook to assist with turning shaft to set tool for higher values.
• Accepts 1/4 hex bits (not included) See Accessories tab above
• Includes Certificate of Calibration (NIST Traceable Cert offered for additional fee)

	Select proper model according to unit of measure as following color code :
	S.I. =     Metric =     American =						Accuracy ±3%
	MODEL TORQUE RANGE S.I. METRIC AMERICAN min.-max. Graduation S.I. METRIC AMERICAN S.I. METRIC AMERICAN - - RTD24Z - - in·oz 6-24 - - in·oz 0.1 RTD50Z 15-50 0.25 RTD100Z 20-100 0.5 RTD15CN 1.5RTD 1.5RTD-A cN·m 2-15 kgf·cm 0.2-1.5 in·lbs 0.2-1.5 cN·m 0.1 kgf·cm 0.01 in·lbs 0.005 RTD30CN 3RTD 3RTD-A 4-30 0.4-3 0.4-3 0.2 0.02 0.01 RTD60CN 6RTD 6RTD-A 10-60 1-6 1-6 0.5 0.05 0.025 RTD120CN 12RTD 12RTD-A 20-120 2-12 2-12 1 0.1 0.05 RTD260CN 26RTD 26RTD-A 60-260 6-26 6-26 2 0.2 0.1 RTD500CN 50RTD 50RTD-A 100-500 10-50 10-40 2.5 0.25 0.25