Hi,
regarding micromotors and “torque”
upon further research I see that the:
Foredom “High Torque” K.1053 brushless handpiece/ hammer handpiece kit
(which includes the HP4-817 motor- 1,000-50,000 rpm)
has a max torque of 70mNm
which converts to 7cNm
or 9.94 ozf-in (oz force inch)
foredom micromotor hammer handpiece is 1000-2500 strokes per minute
to compare, the Badeco 222 hammer handpiece is 1000-3000 strokes per minute)
and the Foredom H.15 hammer handpiece is 0-5000 strokes per minute
not sure what the separate NSK hammer handpiece is
the NSK Evo Max
has a max torque of 4.3 cNm
which converts to 43 mNm
or 6.106 ozf-in (oz force inch)
soooo…my question is…which one has the higher torque…and would the difference be noticeable in terms of performance, as compared to the Foredom SR flex shaft motor
(ie: is it, the higher the number, the higher the torque?..just wanted to be clear…)
to note:
Foredom SR 1/6 HP flex shaft motor
(using 20,000rpm)
1/6 HP= .167 HP= .06 Nm
or 60 mN*m
or 8.52 ozf inch (oz force per inch)
(using 15,000rpm)
1/6 HP= .167 HP= .08 Nm
or 80 mN*m
or 11.36 ozf i(nch (oz force inch)
(torque and HP calculators are awesome)
Julie