Peiriant beveling pibell math ffrâm hollt wedi'i bweru gan drydan ar gyfer diamedr pibell 25mm hyd at 1430.
Opsiwn model OCE-89, OCE-159, OCE-168, OCE-230, OCE-275, OCE-305, OCE-325, OCE-377, OCE-426, OCE-457, OCE-508, OCE-560, OCE-610, OCE-630, OCE-660, OCE-715, OCE-762, OCE-830, OCE-914, OCE-1066, OCE-1230, OCE-1430
