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Home » Manual Torque Tools - Tohnichi


Modern TradersQF / QFR

Ratcheting Square Drive Head Flat Beam Style

Ideal for Working in Narrow Spaces

Select proper model according to unit of measure as following color code :

S.I. =   Metric =   American =  
Accuracy ±3%
QF QFR

Model Torque Range Hand Force at Max Torque Range Effective Lgth. Overall Lgth.  Square Drive Weight approx.
Min.-Max. graduation
S.I. METRIC AMERICAN S.I. METRIC AMERICAN S.I. METRIC AMERICAN N lb. mm in. mm in. mm in. kg lb.
QF60N 600QF 600QF-A N.m
6-60
kgf.cm
60-600
in.lbs
0-520
N.m
1
kgf.cm
10
in.lbs
10
155 33 13/32 395 15 9/16 455 17 29/32 9.53 3/8 0.8 1 49/64
QF120N 1200QF 1200QF-A 10-120 100-1200 ft.lbs 
6-86
2 20 ft.lbs 
2
269 57 27/32 453 17 27/32 520 20 9/32 12.7 1/2 1.2 2 21/32
QF220N 2200QF 2200QF-A 30-220 300-2200550 5-1605 436 95 45/64  510 20 1/16 580 22 27/32 1.8 3 31/32
QF320N 3200QF 3200QF-A 40-320 400-3200 40-230 555 120 1/2 582 22 29/32 655 25 25/32 19.05 3/4 2.6 5 47/64
QF420N 4200QF 4200QF-A 70-420 kgf.m
7-42
30-300 kgf.m
0.5
568 121 25 /32 750 29 9/16 830 32 11/16 3.4 7 1/2
QF560N 5600QF 5600QF-A 100-560 10-56 50-400 10 1 10 677 145 6/32 840 33 1/16 950 37 13/32 4.3 9 15/32
QF700N 7000QF 7000QF-A 100-700 10-70 50-500 144 37/64 1053 41 1/2 1165 45 7/8 6.5 14 11/32
QF850N 8500QF 8500QF-A 100-850 10-85 60-600 20 2 20 680 142 5/161283 50 19/32 140055 1/8 25.4 1 8.5 18 3/4
QFR1050N 10500 QFR 10500QFR-A 100-1050 10-105 100-750 1340 286 55/64 797 31 3/8 845 33 9/32 8.5
QFR1400N 14000 QFR 14000QFR-A 200-1400 20-140 100-1000 1510 324 5/16 940 37 992 39 1/16 12.5 27 9/16
QFR2100N 21000 QFR 21000QFR-A 300-2100 30-210 200-1500 50 5 50 1940 415 37/64 1100 43 5/16 1158 45 19/32 15.5 34
QFR2800N 28000 QFR28000QFR-A 300-2800 30-280 200-2000 2320 491 43/64 1240 48 13/16 1305 51 3/8 38.1 1 1/2 21 46 1/4
QFR4200N 42000Q FR 42000QFR-A 400-4200 40-420 300-3000 3050 653 7/16 1400 55 3/32 1473 58 30 67
QFR6000N 60000 QFR 60000QFR-A 600-6000 60-600 400-4300 100 10 3960 848 15/16 1540 60 25/32 1624 63 15/16 32 70 1/2













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