Microbore® Triangular Indexable Units - Technical Information

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Microbore® Triangular Indexable Units - Angular Mounted Units

Microbore Unit	Insert	Dimension L in mm	Dimension M in mm	Dimension R in mm	Dimension S in mm	Dimension T in mm	Dimension H in mm

*M1A2WB03-40	WBGT030102	16.3	16.0	3.0	8.7	1.4	0.8
*M1B2WB03-40	LW Sumitomo	13.5	13.3	1.2	8.7	1.4	0.8

*M2A2T06-40	TC__06T1__	21.0	20.9	4.5	9.7	1.3	1.2
*M2B2T06-40	TC__06T1__	17.9	18.2	2.0	9.7	1.3	1.2
*M2B2ST06-40	TC__06T1__	15.6	15.9	0.8	9.7	1.3	1.2

*M3A2T09-40	TC__0902__	27.7	26.2	6.4	13.4	2.6	1.6
*M3B2T09-40	TC__0902__	23.7	23.0	3.2	13.4	2.6	1.6

M5A2T11-40	TC__1102__	39.7	41.3	10.3	16.0	0.2	2.4
M5B2T11-40	TC__1102__	33.3	35.7	5.6	16.0	0.2	2.4

M7A2T16-80	TC__16T3__	55.6	58.7	12.7	25.4	-1.6	3.2
M7B2T16-80	TC__16T3__	49.2	53.2	7.9	25.4	-1.6	3.2

M10A2T16-80	TC__16T3__	76.2	78.6	22.2	31.8	-0.8	4.8
M10B2T16-80	TC__16T3__	63.5	68.3	12.7	31.8	-0.8	4.8

* = 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.

Microbore® Triangular Indexable Units - Angular Mounted Unit Spares


#colspan#	Dial	Dial Wrench	Lockscrew		Lockscrew Wrench	Washer	Top Adjust Spring	Insert Screw	Insert Key
#colspan#	Dial	Dial Wrench	A Length	B Length	Lockscrew Wrench	Washer	Top Adjust Spring	Insert Screw	Insert Key
M1A2WB03-40	Captive	1330A	MS101	–	M2 (2.0mm AF)	N/A	N/A	BHF 02035	T6
M1B2WB03-40	Captive	1330A	–	MS100	M2 (2.0mm AF)	N/A	N/A	BHF 0203S	T6
M2A2T06-40	Captive	2330A	MS102	–	M2 (2.0mm AF)	2306	2243	DIT6	T6
M2B2T06-40	Captive	2330A	–	MS101	M2 (2.0mm AF)	2306	2243	DIT6	T6
M3A2T09-40	Captive	2330A	MS105	–	M3 (2.5mm AF)	3306	3243	P2205	T7
M3B2T09-40	Captive	2330A	–	MS104	M3 (2.5mm AF)	3306	3243	P2205	T7
M5A2T11-40	5754	5330A	MS108	–	M5 (4.0mm AF)	5306	5243	P2506	T8
M5B2T11-40	5754	5330A	–	MS107	M5 (4.0mm AF)	5306	5243	P2506	T8
M7A2T16-80	7758	5330A	MS111	–	M7 (6.0mm AF)	7306	7243	P3511	T15
M7B2T16-80	7758	5330A	–	MS110	M7 (6.0mm AF)	7306	7243	P3511	T15
M10A2T16-80	10758	10330A	MS115	–	M10 (8.0mm AF)	10306	10243	P3511	T15
M10B2T16-80	10758	10330A	–	MS114	M10 (8.0mm AF)	10306	10243	P3511	T15

TO ORDER CARTRIDGE ONLY, REMOVE THE DIAL REF. FROM UNIT PART NO. (REMOVE -40, -50, -50, -50GA, -80, -100 OR -100GA)

Microbore® Triangular Indexable Units - Square Mounted Units

Microbore Unit	Insert	Dimension L in mm	Dimension M in mm	Dimension R in mm	Dimension S in mm	Dimension T in mm	Dimension H in mm

* M2A5T06-50	TC__06T1__	21.0	24.3	5.5	9.7	2.0	1.2
* M2B5T06-50	TC__06T1__	17.9	21.1	2.5	9.7	2.0	1.2

* M3A5T09-50	TC__0902__	26.6	31.0	7.9	12.3	3.0	1.6
* M3B5T09-50	TC__0902__	22.6	27.0	4.0	12.3	3.0	1.6

M5A5T11-50	TC__1102__	39.7	48.4	13.5	16.0	5.4	2.4
M5B5T11-50	TC__1102__	33.3	42.1	7.1	16.0	5.4	2.4

M7A5T16-100	TC__16T3__	55.6	66.7	16.7	25.4	6.4	3.2
M7B5T16-100	TC__16T3__	49.2	60.3	10.3	25.4	6.4	3.2

M10A5T16-100	TC__16T3__	76.2	88.9	28.6	31.8	9.5	4.8
M10B5T16-100	TC__16T3__	63.5	76.2	15.9	31.8	9.5	4.8

* = HEADED UNIT WITH CAPTIVE DIAL

Alternative style units and lead angles can be supplied to order. Please enquire for delivery time.

Microbore® Triangular Indexable Units - Square Mounted Unit Spares


#colspan#	Dial	Dial Wrench	Lockscrew		Lockscrew Wrench	Washer	Top Adjust Spring	Insert Screw	Insert Key
#colspan#	Dial	Dial Wrench	A Length	B Length	Lockscrew Wrench	Washer	Top Adjust Spring	Insert Screw	Insert Key
M2A5T06-50	Captive	2330A	MS102	–	M2 (2.0mm AF)	2306	2243	DIT6	T6
M2B5T06-50	Captive	2330A	–	MS101	M2 (2.0mm AF)	2306	2243	DIT6	T6
M3A5T09-50	Captive	2330A	MS105	–	M3 (2.5mm AF)	3306	3243	P2205	T7
M3B5T09-50	Captive	2330A	–	MS104	M3 (2.5mm AF)	3306	3243	P2205	T7
M5A5T11-50	5755	5330A	MS108	–	M5 (4.0mm AF)	5306	5243	P2506	T8
M5B5T11-50	5755	5330A	–	MS107	M5 (4.0mm AF)	5306	5243	P2506	T8
M7A5T16-100	7760	5330A	MS111	–	M7 (6.0mm AF)	7306	7243	P3511	T15
M7B5T16-100	7760	5330A	–	MS112	M7 (6.0mm AF)	7306	7243	P3511	T15
M10A5T16-100	10760	10330A	MS115	–	M10 (8.0mm AF)	10306	10243	P3511	T15
M10B5T16-100	10760	10330A	–	MS114	M10 (8.0mm AF)	10306	10243	P3511	T15

TO ORDER CARTRIDGE ONLY, REMOVE THE DIAL REF. FROM UNIT PART NO. (REMOVE -40, -50, -50, -50GA, -80, -100 OR -100GA)

Microbore® Triangular Indexable Units - Square Mounted Headed Units

Microbore Unit	Insert		Dimension L in mm	Dimension M in mm	Dimension R in mm	Dimension S in mm	Dimension T in mm	Dimension H in mm

M030BS090T09-50	TC__0902__	UK STANDARD HEADED UNIT 90° APPROACH (FIG. 1)	26.7	33.3	6.3	13.5	9.4	1.6
M050BS090T11-50	TC__1102__	UK STANDARD HEADED UNIT 90° APPROACH (FIG. 1)	38.4	47.8	9.1	17.0	15.0	2.4
M070BS090T16-100	TC__16T3__	UK STANDARD HEADED UNIT 90° APPROACH (FIG. 1)	53.6	65.8	11.7	25.4	19.8	3.2
M100BS090T16-100	TC__16T3__	UK STANDARD HEADED UNIT 90° APPROACH (FIG. 1)	71.1	85.9	17.5	31.8	25.4	4.8

M022BS095T06-50	TC__06T1__	EUROPEAN STANDARD HEADED UNIT 95°APPROACH (FIG. 2)	18.4	23.0	2.5	10.1	7.6	0.2
M022BS095TC-50	U3.8803L	EUROPEAN STANDARD HEADED UNIT 95°APPROACH (FIG. 2)	18.4	23.0	2.5	10.1	7.6	0.2
M032BS095T06-50	TC__06T1__	EUROPEAN STANDARD HEADED UNIT 95°APPROACH (FIG. 2)	23.6	37.0	5.7	10.3	9.4	0.8
M032BS095TC-50	U3.8803L	EUROPEAN STANDARD HEADED UNIT 95°APPROACH (FIG. 2)	23.6	37.0	5.7	10.3	9.4	0.8
M052BS095TC-50	TC__1102__	EUROPEAN STANDARD HEADED UNIT 95°APPROACH (FIG. 2)	37.9	46.0	6.7	16.6	15.0	0.5
M072-0L095TC-100	TC__1102__	EUROPEAN STANDARD HEADED UNIT 95°APPROACH (FIG. 2)	66.6	78.0	20.5	26.7	19.8	0.2

Alternative style units and lead angles can be supplied to order. Please enquire for delivery time.

Microbore® Triangular Indexable Units - Square Mounted Headed Unit Spares


#colspan#	Dial	Dial Wrench	Lockscrew	Lockscrew Wrench	Washer	Top Adjust Spring	Insert Screw	Insert Key
UK STANDARD SQUARE MOUNTED HEADED UNIT 90° APPROACH (Fig 1)
M030BS090T09-50	Captive	2330A	MS105	M3	3306	3243	P2205	T7
M050BS090T11-50	5755	5330A	MS108	M5	5306	5243	P2506	T8
M070BS090T16-100	7760	5330A	MS117	M7	7306	7243	P3511	T15
M100BS090T16-100	10760	10330A	MS115	M10	10306	10243	P3511	T15
EUROPEAN STANDARD SQUARE MOUNTED HEADED UNIT 95° APPROACH (Fig 2)
M022-BS095T06-50	Captive	2330A	MS102	M2	2306	2243	DIT6	T6
M022-BS095TC-50	Captive	2330A	MS102	M2	2306	2243	TXS M2x4	T6
M032-BS095T06-50	Captive	2330A	MS105	M3	3306	3243	DIT6	T6
M032-BS095TC-50	Captive	2330A	MS105	M3	3306	3243	TXS M2x4	T6
M052-BS095TC-50	5755	5330A	MS108	M5	5306	5243	P2506	T8
M072-0L095TC-100	7760	5330A	MS117	M7	7306	7243	P3511	T15

TO ORDER CARTRIDGE ONLY, REMOVE THE DIAL REF. FROM UNIT PART NO. (REMOVE -40, -50, -50, -50GA, -80, -100 OR -100GA)

Microbore® Triangular Indexable Units - Gear Adjust Units

Microbore Unit	Insert		Dimension L in mm	Dimension M in mm	Dimension R in mm	Dimension S in mm	Dimension T in mm	Dimension H in mm

M020-BS090T06-50GA	TC__06T1__	UK STANDARD GEAR ADJUST UNIT 90° APPROACH (FIG. 1)	21.0	23.0	4.0	7.7	7.5	1.2
M030-BS090T09-50GA	TC__0902__	UK STANDARD GEAR ADJUST UNIT 90° APPROACH (FIG. 1)	26.7	33.3	5.0	11.4	9.4	1.6
M050-BS090T11-50GA	TC__1102__	UK STANDARD GEAR ADJUST UNIT 90° APPROACH (FIG. 1)	38.4	47.8	5.0	14.3	15.0	2.4
M070-BS090T16-100GA	TC__16T3__	UK STANDARD GEAR ADJUST UNIT 90° APPROACH (FIG. 1)	53.6	65.8	5.0	20.9	19.8	3.2
M100-BS090T16-100GA	TC__16T3__	UK STANDARD GEAR ADJUST UNIT 90° APPROACH (FIG. 1)	71.1	85.9	5.0	27.0	25.4	4.8

M022-0L095T06-50GA	TC__06T1__	EUROPEAN STANDARD GEAR ADJUST UNIT 95°APPROACH (FIG. 2)	21.3	25.6	4.5	7.7	7.6	0.2
M022-0L095TC-50GA	U3.8803L	EUROPEAN STANDARD GEAR ADJUST UNIT 95°APPROACH (FIG. 2)	21.3	25.6	4.5	7.7	7.6	0.2
M022BS095T06-50GA	TC__06T1__	EUROPEAN STANDARD GEAR ADJUST UNIT 95°APPROACH (FIG. 2)	18.4	23.0	2.0	7.7	7.6	0.2
M022BS095TC-50GA	U3.8803L	EUROPEAN STANDARD GEAR ADJUST UNIT 95°APPROACH (FIG. 2)	18.4	23.0	2.0	7.7	7.6	0.2
M032-0L095T06-50GA	TC__06T1__	EUROPEAN STANDARD GEAR ADJUST UNIT 95°APPROACH (FIG. 2)	25.1	31.0	5.0	8.3	9.4	0.8
M032-0L095TC-50GA	U3.8803L	EUROPEAN STANDARD GEAR ADJUST UNIT 95°APPROACH (FIG. 2)	25.1	31.0	5.0	8.3	9.4	0.8
M032BS095T06-50GA	TC__06T1__	EUROPEAN STANDARD GEAR ADJUST UNIT 95°APPROACH (FIG. 2)	23.6	31.0	4.5	8.3	9.4	0.8
M032BS095TC-50GA	U3.8803L	EUROPEAN STANDARD GEAR ADJUST UNIT 95°APPROACH (FIG. 2)	23.6	31.0	4.5	8.3	9.4	0.8
M052-0L095TC-50GA	TC__1102__	EUROPEAN STANDARD GEAR ADJUST UNIT 95°APPROACH (FIG. 2)	45.1	53.4	12.4	13.8	15.0	0.5
M052-1L095TC-50GA	TC__1102__	EUROPEAN STANDARD GEAR ADJUST UNIT 95°APPROACH (FIG. 2)	40.0	46.0	7.0	13.8	15.0	0.5
M052BS095TC-50GA	TC__1102__	EUROPEAN STANDARD GEAR ADJUST UNIT 95°APPROACH (FIG. 2)	37.9	48.8	6.7	13.8	15.0	0.5
M072-0L095TC-100GA	TC__1102__	EUROPEAN STANDARD GEAR ADJUST UNIT 95°APPROACH (FIG. 2)	66.6	78.5	21.5	22.5	19.8	0.2

Alternative style units and lead angles can be supplied to order. Please enquire for delivery time.

Microbore® Triangular Indexable Units - Gear Adjust Unit Spares


#colspan#	Dial	Dial Wrench	Lockscrew	Lockscrew Wrench	Washer	Top Adjust Spring	Insert Screw	Insert Key
UK STANDARD GEAR ADJUST HEADED UNIT 90° APPROACH (Fig 1)
M020-BS090T06-50GA	Captive	2842	MS202	M2	GRE02		DIT6	T6
M030-BS090T09-50GA	Captive	2842	MS205	M3	GRE03		P2205	T7
M050-BS090T11-50GA	5855	5842	MS208	M5	GRE05		P2506	T8
M070-BS090T16-100GA	7860	5842	MS211	M7	GRE07		P3511	T15
M100-BS090T16-100GA	10860	5842	MS215	M10	GRE10		P3511	T15
EUROPEAN STANDARD GEAR ADJUST HEADED UNIT 95° APPROACH (Fig 2)
M022-0L095T06-50GA	Captive	2842	MS202	M2	GRE02		DIT6	T6
M022-0L095TC-50GA	Captive	2842	MS202	M2	GRE02		TXS M2x4	T6
M022BS095T06-50GA	Captive	2842	MS202	M2	GRE02		DIT6	T6
M022BS095TC-50GA	Captive	2842	MS202	M2	GRE02		TXS M2x4	T6
M032-0L095T06-50GA	Captive	2842	MS205	M3	GRE03		DIT6	T6
M032-0L095TC-50GA	Captive	2842	MS205	M3	GRE03		TXS M2x4	T6
M032BS095T06-50GA	Captive	2842	MS205	M3	GRE03		DIT6	T6
M032BS095TC-50GA	Captive	2842	MS205	M3	GRE03		TXS M2x4	T6
M052-0L095TC-50GA	5855	5842	MS208	M5	GRE05		P2506	T8
M052-1L095TC-50GA	5855	5842	MS208	M5	GRE05		P2506	T8
M052BS095TC-50GA	5855	5842	MS208	M5	GRE05		P2506	T8
M072-0L095TC-100GA	7860	5842	MS211	M7	GRE07		P2506	T8

TO ORDER CARTRIDGE ONLY, REMOVE THE DIAL REF. FROM UNIT PART NO. (REMOVE -40, -50, -50, -50GA, -80, -100 OR -100GA)