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Microbore® Sumitomo Electric Triangular Indexable Units - Technical Information

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Microbore® Sumitomo Electric Triangular Indexable Units - Angular Mounted Units

Microbore Sumitomo Electric Triangular Indexable Unit - Diagram 1

Microbore UnitInsertDimension L in mmDimension M in mmDimension R in mmDimension S in mmDimension T in mmDimension H in mm
*SM2A2TB06-40TB_ _0601_ _21.020.94.59.71.41.2
*SM2B2TB06-40TB_ _0601_ _17.918.22.09.71.41.2
*SM3A2T09-40TC_ _0902_ _27.726.26.413.42.61.6
*SM3B2T09-40TC_ _0902_ _23.723.03.213.42.61.6
SM5A2T11-40TC_ _1102_ _39.741.310.316.00.22.4
SM5B2T11-40TC_ _1102_ _33.335.75.616.00.22.4
SM7A2T16-80TC_ _16T3_ _55.658.712.725.4-1.63.2
SM7B2T16-80TC_ _16T3_ _49.253.27.925.4-1.63.2
SM10A2T16-80TC_ _16T3_ _76.278.622.231.8-0.84.8
SM10B2T16-80TC_ _16T3_ _63.568.312.731.8-0.84.8
* = HEADED UNIT WITH CAPTIVE DIAL

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.

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Microbore® Sumitomo Electric Triangular Indexable Units - Square Mounted Units

Microbore Sumitomo Electric Triangular Indexable Unit - Diagram 2

Microbore UnitInsertDimension L in mmDimension M in mmDimension R in mmDimension S in mmDimension T in mmDimension H in mm
*SM2A5TB06-40TB_ _0601_ _21.024.35.59.72.01.2
*SM2B5TB06-40TB_ _0601_ _17.921.12.59.72.01.2
*SM3A5T09-50TB_ _0902_ _26.631.07.912.33.01.6
*SM3B5T09-50TB_ _0902_ _22.627.04.012.33.01.6
SM5A5T11-50TB_ _1102_ _39.748.413.516.05.42.4
SM5B5T11-50TB_ _1102_ _33.342.17.116.05.42.4
SM7A5T16-100TC_ _16T3_ _55.666.716.725.46.43.2
SM7B5T16-100TC_ _16T3_ _49.260.310.325.46.43.2
SM10A5T16-100TC_ _16T3_ _76.288.928.631.89.54.8
SM10B5T16-100TC_ _16T3_ _63.576.215.931.89.54.8
* = HEADED UNIT WITH CAPTIVE DEAL

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.

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Microbore® Sumitomo Electric Triangular Indexable Units - Square Mounted Headed Units

Microbore Sumitomo Electric Triangular Indexable Unit - Diagram 3

Microbore UnitInsertDimension L in mmDimension M in mmDimension R in mmDimension S in mmDimension T in mmDimension H in mm
SM030BS090T09-50TC_ _0902_ _26.733.36.313.59.41.6
SM050BS090T11-50TC_ _1102_ _38.447.89.117.015.02.4
SM070BS090T16-100TC_ _16T3_ _53.665.811.725.419.83.2
SM100BS090T16-100TC_ _16T3_ _71.185.917.531.825.4
4.8

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.

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