Microbore Tooling Systems

Fine Boring Systems & Deep Hole Drilling

Microbore® ISO 80° Rhomboid Indexable Units - Technical Information

Home » Technical Info » ISO 80° Rhomboid Indexable Units – Technical Info

Microbore UnitInsertDimension L in mmDimension M in mmDimension R in mmDimension S in mmDimension T in mmDimension H in mm
M3A2C06-40CC__0602__25.426.26.411.10.21.6
M3B2C06-40CC__0602__21.423.03.211.10.21.6
M5A2C06-40CC__0602__39.741.310.316.01.22.4
M5B2C06-40CC__0602__33.335.75.616.01.22.4
M7A2C09-80CC__09T3__55.658.712.725.4-1.63.2
M7B2C09-80CC__09T3__49.253.27.925.4-1.63.2
M10A2C12-80CC__1204__76.278.622.231.8-0.84.8
M10B2C12-80CC__1204__63.568.312.731.8-0.84.8

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.

DialDial WrenchLock ScrewAllen KeyWasherSpring WasherInsert ScrewInsert Key
DialDial WrenchLockscrewLockscrew WrenchWasherTop Adjust SpringInsert ScrewInsert Key
A LengthB Length
M3A2C06-4037542330AMS105M3 (2.5mm AF)33063243C02505T7
M3B2C06-4037542330AMS104M3 (2.5mm AF)33063243C02505T7
M5A2C06-4057545330AMS108M5 (4.0mm AF)53065243C02506T7
M5B2C06-4057545330AMS107M5 (4.0mm AF)53065243C02506T7
M7A2C09-8077585330AMS111M7 (6.0mm AF)73067243C04008T15
M7B2C09-8077585330AMS110M7 (6.0mm AF)73067243C04008T15
M10A2C12-801075810330AMS115M10 (8.0mm AF)1030610243C05012T15
M10B2C12-801075810330AMS114M10 (8.0mm AF)1030610243C05012T15
TO ORDER CARTRIDGE ONLY, REMOVE THE DIAL REF. FROM UNIT PART NO. (REMOVE -40, -50, -50, -50GA, -80, -100 OR -100GA)

 

Microbore UnitInsertDimension L in mmDimension M in mmDimension R in mmDimension S in mmDimension T in mmDimension H in mm
M3A5C06-50CC__0602__25.431.07.911.14.01.6
M3B5C06-50CC__0602__21.427.04.011.14.01.6
M5A5C06-50CC__0602__39.748.413.516.05.42.4
M5B5C06-50CC__0602__33.342.17.116.05.42.4
M7A5C09-100CC__09T3__55.666.716.725.46.43.2
M7B5C09-100CC__09T3__49.260.310.325.46.43.2
M10A5C12-100CC__1204__76.288.928.631.89.54.8
M10B5C12-100CC__1204__63.576.215.931.89.54.8

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.

DialDial WrenchLock ScrewAllen KeyWasherSpring WasherInsert ScrewInsert Key
DialDial WrenchLockscrewLockscrew WrenchWasherTop Adjust SpringInsert ScrewInsert Key
A LengthB Length
M3A5C06-5037552330AMS105M3 (2.5mm AF)33063243C02505T7
M3B5C06-5037552330AMS104M3 (2.5mm AF)33063243C02505T7
M5A5C06-5057555330AMS108M5 (4.0mm AF)53065243C02506T7
M5B5C06-5057555330AMS107M5 (4.0mm AF)53065243C02506T7
M7A5C09-10077605330AMS111M7 (6.0mm AF)73067243C04008T15
M7B5C09-10077605330AMS110M7 (6.0mm AF)73067243C04008T15
M10A5C12-1001076010330AMS115M10 (8.0mm AF)1030610243C05012T15
M10B5C12-1001076010330AMS114M10 (8.0mm AF)1030610243C05012T15
TO ORDER CARTRIDGE ONLY, REMOVE THE DIAL REF. FROM UNIT PART NO. (REMOVE -40, -50, -50, -50GA, -80, -100 OR -100GA)

Rhomboidal Cartridge Diagram

Microbore UnitInsertDimension L in mmDimension M in mmDimension R in mmDimension S in mmDimension T in mmDimension H in mm
M030BS090C06-50CC__0602__UK STANDARD HEADED UNIT 90° APPROACH (FIGURE 1)26.733.36.313.59.41.6
M050BS090C06-50CC__0602__UK STANDARD HEADED UNIT 90° APPROACH (FIGURE 1)38.447.89.117.015.02.4
M070BS090C12-100CC__1204__UK STANDARD HEADED UNIT 90° APPROACH (FIGURE 1)53.665.811.725.419.83.2
M100BS090C12-100CC__1204__UK STANDARD HEADED UNIT 90° APPROACH (FIGURE 1)71.185.917.531.825.44.8
M052BS095C06-50CC__0602__EUROPEAN STANDARD HEADED UNIT 95°APPROACH37.946.06.716.515.00.5
M072BS095C09-100CC__09T3__EUROPEAN STANDARD HEADED UNIT 95°APPROACH55.271.08.826.519.80.2
M072-0L095C09-100CC__09T3__EUROPEAN STANDARD HEADED UNIT 95°APPROACH66.878.020.126.519.80.2

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.

DialDial WrenchLock ScrewAllen KeyWasherSpring WasherInsert ScrewInsert Key
DialDial WrenchLockscrewLockscrew WrenchWasherTop Adjust SpringInsert ScrewInsert Key
A Length
UK STANDARD SQUARE MOUNTED HEADED UNIT 90° APPROACH (Fig 1)
M030BS090C06-50Captive2330AMS105M333063243C02505T7
M050BS090C06-5057555330AMS108M553065243C02506T7
M070BS090C12-10077605330AMS117M773067243C05012T15
M100BS090C12-1001076010330AMS115M101030610243C05012T15
EUROPEAN STANDARD SQUARE MOUNTED HEADED UNIT 95° APPROACH (Fig 2)
M052-BS095C06-5057555330AMS108M553065243C02506T7
M072-BS095C09-10077605330AMS117M773067243C04008T15
M072-0L095C09-10077605330AMS117M773067243C04008T15
TO ORDER CARTRIDGE ONLY, REMOVE THE DIAL REF. FROM UNIT PART NO. (REMOVE -40, -50, -50, -50GA, -80, -100 OR -100GA)

Rhomboid Indexable Unit - Diagram 1

Microbore UnitInsertDimension L in mmDimension M in mmDimension R in mmDimension S in mmDimension T in mmDimension H in mm
M030BS090C06-50GACC__0602__UK STANDARD GEAR ADJUST UNIT 90° APPROACH (FIG. 1)26.732.03.811.39.41.6
M050BS090C06-50GACC__0602__UK STANDARD GEAR ADJUST UNIT 90° APPROACH (FIG. 1)38.446.53.814.315.02.4
M070BS090C12-100GACC__1204__UK STANDARD GEAR ADJUST UNIT 90° APPROACH (FIG. 1)53.665.010.320.919.83.2
M100BS090C12-100GACC__1204__UK STANDARD GEAR ADJUST UNIT 90° APPROACH (FIG. 1)71.189.014.327.025.44.8
M022-0L095C06-50GACC__0602__EUROPEAN STANDARD GEAR ADJUST UNIT 95°APPROACH (FIG. 2)22.726.74.09.47.60.5
M032-0L095C06-50GACC__0602__EUROPEAN STANDARD GEAR ADJUST UNIT 95°APPROACH (FIG. 2)28.333.85.011.39.40.8
M052-0L095C06-50GACC__0602__EUROPEAN STANDARD GEAR ADJUST UNIT 95°APPROACH (FIG. 2)45.154.012.414.115.00.5
M052-1L095C06-50GACC__0602__EUROPEAN STANDARD GEAR ADJUST UNIT 95°APPROACH (FIG. 2)40.048.87.014.115.00.5
M052BS095C06-50GACC__0602__EUROPEAN STANDARD GEAR ADJUST UNIT 95°APPROACH (FIG. 2)37.946.03.813.815.00.5
M072BS095C09-100GACC__09T3__EUROPEAN STANDARD GEAR ADJUST UNIT 95°APPROACH (FIG. 2)55.267.210.022.519.80.2
M072-0L095C09-100GACC__09T3__EUROPEAN STANDARD GEAR ADJUST UNIT 95°APPROACH (FIG. 2)66.678.521.522.519.80.2

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.

DialDial WrenchLock ScrewAllen KeyWasherSpring WasherInsert ScrewInsert Key
DialDial WrenchLockscrewLockscrew WrenchWasherTop Adjust SpringInsert ScrewInsert Key
A Length
UK STANDARD SQUARE MOUNTED HEADED UNIT 90° APPROACH (Fig 1)
M030-BS090C06-50GACaptive2842MS205M3GRE03C02505T7
M050-BS090C06-50GA58555842MS208M5GRE05C02506T7
M070-BS090C12-100GA78605842MS211M7GRE07C5012T15
M100-BS090C12-100GA108605842MS215M10GRE10C5012T15
EUROPEAN STANDARD SQUARE MOUNTED HEADED UNIT 95° APPROACH (Fig 2)
M022-0L095C06-50GACaptive2842MS202M2GRE02C02505T7
M032-0L095C06-50GACaptive2842MS205M3GRE03C02505T7
M052-0L095C06-50GA58555842MS208M5GRE05C02506T7
M052-1L095C06-50GA58555842MS208M5GRE05C02506T7
M052-BS095C06-50GA58555842MS208M5GRE05C02506T7
M072-0L095C09-100GA78605842MS211M7GRE07C04008T15
M072-BS095C09-100GA78605842MS211M7GRE07C04008T15
TO ORDER CARTRIDGE ONLY, REMOVE THE DIAL REF. FROM UNIT PART NO. (REMOVE -40, -50, -50, -50GA, -80, -100 OR -100GA)