Dynabrade 51703 .1 hp Straight-Line Pencil Grinder, Rear Exhaust, 50,000 RPM, 1/8" Collet 
Insize ISF-S2000-U, DIGITAL SPRING TESTERS, 450lbf, 6940561961386
$4,639.74
Resolution .05lbf
Range of digital scale 5.9″
Resolution of digital scale .0005″
Disk diameter 4.2″ DIA
Measuring range of force 5%~100% (maximum load)
Peak hold and automatic release function
Set upper and lower limits, red and green indicator and buzzer alarm
Related products
Measuring/ Inspection Instruments
$29.03