Microbore Sumitomo Electric Triangular Indexable Unit SM5B5T11-50
Complete Unit – Including Cartridge, Dial, Lockscrew & Spring Washers to suit Sumitomo Inserts
For Use with:
- Boring Bar:
TC_ _1102_ _
All dimensions shown are measured over a qualified 04 insert radius. Dimension ‘T’ is measured to insert sharp corner, a minus sign denotes insert is behind unit centreline. All cartridges are supplied with insert screw and key. Inserts to be ordered separately.
Alternative style units and lead angles can be supplied to order. Please enquire for delivery time.
Left-handed version available on request – contact us
*Generally Ex-Stock, but allow 1-2 weeks
Square Mounted Unit Spares
Microbore Unit: SM5B5T11-50
Dial Wrench: 5330A
Lockscrew A Length:
Lockscrew B Length: MS107
Lockscrew Wrench: M5 (4.0mm AF)
Top Adjust Spring: 5243
Insert Screw: BFTX 02507
Insert Key: T8
To order cartridge only, remove the dial ref. from unit part no. (remove -40, -50, -50, -80, or -100)
All units are supplied complete as shown including an insert key, but less inserts.
Replacement cartridges are supplied with insert screw, but less inserts.
To improve rigidity when cut depth exceeds 0.5mm, it is recommended that the top adjustment springs be removed. See Standard Boring Bar Range Catalogue page 21 for setting information.