Model Pin Puller Extractor Tool. The 9 collet sizes are: 3mm(M3), 4mm(M4), 5mm(M5), 6mm(M6), 8mm(M8), 10mm(M10), 12mm(M12), 14mm(M14), 16mm(M16). Type Puller Sets. Making Pin Removal Easier: Used for pulling out parts with internal threads such as taper pins or cylindrical pins.
