RBA90 Indexable Twin Bit Roughing Boring Head

RBA90 Indexable Twin Bit Roughing Boring Head for Dia Less 200mm There are many types of RBA Indexable Roughing Boring Head such as: RBA20 Indexable Roughing Boring Head has strong adaptability: ‌ suitable for single edge boring and high and low boring, ‌ can meet the processing needs of different forms of holes. Clear scale: ‌ side scale is clear, ‌ is easy for users to easily adjust to the required range, ‌ need not be preset on the tool setting instrument. ‌RBA90 indexable double bit rough boring heads are usually used with boring bars on lathes or milling machines. The boring head is attached to the rod and then used to enlarge an existing hole or create a new one. The tool can be adjusted to achieve the desired aperture. Specification LBA No. Boring Range ФD L Insert / Screw / Wrench Weight (kg) RBA20 LBA1 (11mm) 20-25mm 33mm CCMT06020* / M2.5 / T8 0.05 RBA25 LBA2 (14mm) 25-33mm 37mm 0.1 RBA32 LBA3 (18mm) 32-45mm 41mm 0.2 RBA40 LBA4…