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icrometer

Microm

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AccessoriesMicrom

eterMicrometer Head

FEATURES Miniature micrometer heads for ease of incorporating into machines.

Micrometer HeadsSERIES 148 Ultra-small / Small Type

DIMENSION AND MASS

SPECIFICATIONSMetric

Accuracy5m5m5m5m5m5m5m5m

Graduation0.02mm0.02mm0.01mm0.01mm0.01mm0.01mm0.01mm0.01mm

StemPlainw/ clamp nutPlainw/ clamp nutPlainw/ clamp nutPlainw/ clamp nut

Spindle face RemarksSpherical (SR1.5)Spherical (SR1.5)FlatFlatSpherical (SR3)Spherical (SR3)FlatFlat

------Reverse readingReverse reading

Range5mm5mm6.5mm6.5mm6.5mm6.5mm6.5mm6.5mm

Order No.148-215148-216148-201148-203148-205148-207148-209148-211

Inch

Accuracy5m5m5m5m5m5m5m5m

Graduation0.001"0.001"0.001"0.001"0.001"0.001"0.001"0.001"

StemPlainw/ clamp nutPlainw/ clamp nutPlainw/ clamp nutPlainw/ clamp nut

Spindle face RemarksSpherical (SR1.5)Spherical (SR1.5)FlatFlatSpherical (SR3)Spherical (SR3)FlatFlat

------Reverse readingReverse reading

Range.2".2".25".25".25".25".25".25"

Order No.148-217148-218148-202148-204148-206148-208148-210148-212

( ): when retracting the spindle until its stroke end.

(28.5)

3.5

9.

3

7.5

3

(8.5)

15

M6x0.5 22

6 -0.0080

148-203 10g

M3.5x0.52 6

(25.5)11.5

(6.5)

5

20.5

1.8SR1.5

148-216 4g

3.5

9.

3

6(8.5)

15

22

(28.5)

6 -0.0080

148-201 10g

SR1.5

(25.5)

2

11.5

5

6

(6.5) 20.5

3.5 -0.0100

148-215 4g

Unit: mm

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icrometer

Microm

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AccessoriesMicrom

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Micrometer Head

Tel. 0-2762-3000 www.sumipol.com

Micrometer HeadsSERIES 148 Large Thimble Diameter for Easy Reading

FEATURES Easy reading due to the large thimble diameter. (Three types of thimble diameters can be selected.)

SPECIFICATIONSMetric

Accuracy2m2m2m2m2m2m2m2m2m2m2m2m2m2m

Graduation0.01mm0.01mm0.01mm0.01mm0.01mm0.01mm0.01mm0.01mm0.01mm0.01mm0.01mm0.01mm0.01mm0.01mm

StemPlainw/ clamp nutPlainw/ clamp nutPlainw/ clamp nutPlainw/ clamp nutPlainw/ clamp nutPlainw/ clamp nutPlainw/ clamp nut

Spindle face RemarksFlatFlatFlatFlatFlatFlatSpherical (SR4)Spherical (SR4)FlatFlatFlatFlatFlatFlat

15mm / .59" thimble dia.15mm / .59" thimble dia.20mm / .79" thimble dia.20mm / .79" thimble dia.29mm / 1.14" thimble dia.29mm / 1.14" thimble dia.15mm thimble dia.15mm thimble dia.15mm / .59" thimble dia.15mm / .59" thimble dia.20mm / .79" thimble dia.20mm / .79" thimble dia.29mm / 1.14" thimble dia.29mm / 1.14" thimble dia.

Range6.5mm6.5mm6.5mm6.5mm6.5mm6.5mm6.5mm6.5mm13mm13mm13mm13mm13mm13mm

Order No.

148-301148-302148-303148-304148-305148-306148-313148-314148-307148-308148-309148-310148-311148-312

Inch

Accuracy2m2m2m2m2m2m2m2m2m2m2m2m

Graduation0.001"0.001"0.001"0.001"0.001"0.001"0.001"0.001"0.001"0.001"0.001"0.001"

StemPlainw/ clamp nutPlainw/ clamp nutPlainw/ clamp nutPlainw/ clamp nutPlainw/ clamp nutPlainw/ clamp nut

Spindle face RemarksFlatFlatFlatFlatFlatFlatFlatFlatFlatFlatFlatFlat

15mm / .59" thimble dia.15mm / .59" thimble dia.20mm / .79" thimble dia.20mm / .79" thimble dia.29mm / 1.14" thimble dia.29mm / 1.14" thimble dia.15mm / .59" thimble dia.15mm / .59" thimble dia.20mm / .79" thimble dia.20mm / .79" thimble dia.29mm / 1.14" thimble dia.29mm / 1.14" thimble dia.

Range.25".25".25".25".25".25".5".5".5".5".5".5"

Order No.

148-351148-352148-353148-354148-355148-356148-357148-358148-359148-360148-361148-362

DIMENSION AND MASSUnit: mm

6.

35

25

30

9.5

41

4

(12)

29

M9.5x0.5

(43)

( ): when retracting the spindle until its stroke end.

9.5

-0.0

090

148-312 115g

6.

35

14

18.5

23.5

9.5

(12)

(30)

4

M9.50.5

15

12

9.5

-0.0

090

148-302 35g

18.5

23.5

9.5

6.

35

20

(12)

(30)9

.5-0

.009

0

148-303 45g

23.5(12)

(30)18.5

9.5

6.

35

12

15

9.5

-0.0

090

148-301 30g

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AccessoriesMicrom

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Micrometer HeadsSERIES 148 Common Type in Small Size

SPECIFICATIONSMetric

Accuracy2m2m2m2m2m2m2m2m2m2m2m2m

Graduation0.01mm0.01mm0.01mm0.01mm0.01mm0.01mm0.01mm0.01mm0.01mm0.01mm0.01mm0.01mm

StemPlainw/ clamp nutPlain*w/ clamp nut*Plainw/ clamp nutPlain*w/ clamp nut*Plainw/ clamp nutPlain*w/ clamp nut*

Spindle face RemarksFlatFlatFlatFlatSpherical (SR4)Spherical (SR4)Spherical (SR4)Spherical (SR4)FlatFlatFlatFlat

Range13mm13mm13mm13mm13mm13mm13mm13mm13mm13mm13mm13mm

Order No.148-104148-103148-121148-120148-801148-802148-803148-804148-821148-822148-823148-824

*with spindle lock

Inch

Accuracy2m2m2m2m2m2m2m2m2m2m2m2m

Graduation0.001"0.001"0.001"0.001"0.001"0.001"0.001"0.001"0.001"0.001"0.001"0.001"

StemPlainw/ clamp nutPlain*w/ clamp nut*Plainw/ clamp nutPlain*w/ clamp nut*Plainw/ clamp nutPlain*w/ clamp nut*

Spindle face RemarksFlatFlatFlatFlatSpherical (SR4)Spherical (SR4)Spherical (SR4)Spherical (SR4)FlatFlatFlatFlat

Range.5".5".5".5".5".5".5".5".5".5".5".5"

Order No.148-112148-111148-123148-122148-811148-812148-813148-814148-831148-832148-833148-834

*with spindle lock

-0.0090

5

9.5

13

(14)

27

31.5

(44.5)

3.5

9.5

148-104 30g

( ): when retracting the spindle until its stroke end.

-0.0090

5

9.5

(14)

27

40.1

(53.1)

3.5

4

14

M9.5x0.5

15

13

9.5

148-120 45g

5

40.1

9.5

(14)

27 (53.1)

3.5

13

15

9.5 -0.0090

148-121 40g

-0.0090

5

9.5

13

(14)

27

31.5

(44.5)

3.5

4

14

M9.5x0.5

9.5

148-103 35g

DIMENSION AND MASSUnit: mm

--------Reverse readingReverse readingReverse readingReverse reading

--------Reverse readingReverse readingReverse readingReverse reading

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Microm

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AccessoriesMicrom

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Micrometer Head

Tel. 0-2762-3000 www.sumipol.com

Micrometer HeadsSERIES 149 Common Type in Small Size with Carbide-tipped Spindle

FEATURES Carbide tipped measuring face.

DIMENSION AND MASS

SPECIFICATIONSMetric

Accuracy2m2m2m2m2m2m2m2m

Graduation0.01mm0.01mm0.01mm0.01mm0.01mm0.01mm0.01mm0.01mm

StemPlainw/ clamp nutPlain*w/ clamp nut*Plainw/ clamp nutPlainw/ clamp nut

Spindle face RemarksFlat (Carbide tip)Flat (Carbide tip)Flat (Carbide tip)Flat (Carbide tip)Spherical (SR4)Spherical (SR4)Flat (Carbide tip)Flat (Carbide tip)

Range15mm15mm15mm15mm15mm15mm15mm15mm

Order No.149-132149-131149-183149-184149-801149-802149-821149-822

*with spindle lock

*with spindle lock **w/rachet model is available.

Inch

Accuracy2m2m2m2m2m2m2m2m

Graduation0.001"0.001"0.001"0.001"0.001"0.001"0.001"0.001"

StemPlainw/ clamp nutPlain*w/ clamp nut*Plainw/ clamp nutPlainw/ clamp nut

Spindle face RemarksFlat (Carbide tip)Flat (Carbide tip)Flat (Carbide tip)Flat (Carbide tip)Spherical (SR4)Spherical (SR4)Flat (Carbide tip)Flat (Carbide tip)

Range.6".6".6".6".6".6".6".6"

Order No.149-148149-147149-185**149-182149-811149-812149-831149-832

Unit: mm

( ): when retracting the spindle until its stroke end.

(17)15

6.

35

15

43.5(58.5)32

3.5

9.5 -0.0090

149-132 55g

(17)

15

6.

35

15

43.5

(58.5)32

3.5

4

14

M9.5x0.5

9.5 -0.0090

149-131 60g

15

(11.5)

9.5

6.

35

49

(64)26.5

3.5

15

9.5 -0.0090

149-183 55g

15

(11.5)

9.5

6.

35

49(64)26.5

3.5

15

4

M9.5x0.5

14

9.5 -0.0090

149-184 60g

------Reverse readingReverse reading

------Reverse readingReverse reading

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AccessoriesMicrom

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Micrometer HeadsSERIES 150 Common Type in Middle Size

SPECIFICATIONSMetric

Accuracy2m2m2m2m2m2m2m2m2m2m2m2m2m2m2m2m

Graduation0.01mm0.01mm0.01mm0.01mm0.01mm0.01mm0.01mm0.01mm0.001mm0.001mm0.01mm0.01mm0.01mm0.01mm0.01mm0.01mm

StemPlainw/ clamp nutPlain*w/ clamp nut*Plainw/ clamp nutPlainw/ clamp nutPlainw/ clamp nutPlainw/ clamp nutPlain*w/ clamp nut*Plainw/ clamp nut

Spindle face RemarksFlat (Carbide tip)Flat (Carbide tip)Flat (Carbide tip)Flat (Carbide tip)Spherical (SR4)Spherical (SR4)Flat (Carbide tip)Flat (Carbide tip)Flat (Carbide tip)Flat (Carbide tip)Flat (Carbide tip)Flat (Carbide tip)Flat (Carbide tip)Flat (Carbide tip)FlatFlat

------Reverse readingReverse readingw/ vernierw/ vernierw/o ratchet stopw/o ratchet stopw/o ratchet stopw/o ratchet stopLong spindleLong spindle

Range25mm25mm25mm25mm25mm25mm25mm25mm25mm25mm25mm25mm25mm25mm25mm25mm

Order No.

150-192150-191150-209150-210150-801150-802150-821150-822150-190150-189150-196150-195150-211150-212150-219150-220

*with spindle lock

Inch

Accuracy2m2m2m2m2m2m2m2m2m2m2m2m2m2m2m2m

Graduation0.001"0.001"0.001"0.001"0.001"0.001"0.001"0.001"0.0001"0.0001"0.0001"0.0001"0.001"0.001"0.001"0.001"

StemPlainw/ clamp nutPlain*w/ clamp nut*Plainw/ clamp nutPlainw/ clamp nutPlainw/ clamp nutPlain*w/ clamp nut*Plain*w/ clamp nut*Plainw/ clamp nut

Spindle face RemarksFlat (Carbide tip)Flat (Carbide tip)Flat (Carbide tip)Flat (Carbide tip)Spherical (SR4)Spherical (SR4)Flat (Carbide tip)Flat (Carbide tip)Flat (Carbide tip)Flat (Carbide tip)Flat (Carbide tip)Flat (Carbide tip)Flat (Carbide tip)Flat (Carbide tip)FlatFlat

------Reverse readingReverse readingw/ vernierw/ vernierw/ vernierw/ vernierw/o ratchet stopw/o ratchet stopLong spindleLong spindle

Range1"1"1"1"1"1"1"1"1"1"1"1"1"1"1"1"

Order No.

150-208150-207150-213150-214150-811150-812150-831150-832150-206150-205150-215150-216150-217150-218150-221150-222

*with spindle lock

FEATURES Ratchet stop for constant force. Long spindle type is available for a variety of applications. Carbide tipped measuring face (except for long spindle type).

DIMENSION AND MASSUnit: mm

20

18

6.3

5

4

14

15

(103.5)42

78.5(17)

17M9.5x0.5

( ): when retracting the spindle until its stroke end.

10 -0-0.009

150-210 115g

(17)

15

6.3

5

18

(92)

67

17

42

10 -0-0.009

150-192 95g

4

15

6.3

5

14

18

(92)42

67(17)

17M9.5x0.5

10 -0-0.009

150-191 100g

6.3

5

20

18

15

(103.5)42

78.5(17)

17

10 -0-0.009

150-209 110g

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Microm

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AccessoriesMicrom

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Micrometer Head

Tel. 0-2762-3000 www.sumipol.com

Micrometer HeadsSERIES 151 Common Type in Middle Size with 8mm diameter Spindle

FEATURES 8mm diameter spindle for heavy duty use. Ratchet stop for constant force. Carbide tipped measuring face.

Metric

Accuracy2m2m2m2m2m2m2m2m2m2m2m2m4m4m4m4m

Graduation0.01mm0.01mm0.01mm0.01mm0.001mm0.001mm0.001mm0.001mm0.01mm0.01mm0.01mm0.01mm0.01mm0.01mm0.01mm0.01mm

StemPlainw/ clamp nutPlain*w/ clamp nut*Plainw/ clamp nutPlain*w/ clamp nut*Plainw/ clamp nutPlain*w/ clamp nut*Plainw/ clamp nutPlainw/ clamp nut

Spindle face RemarksFlat (Carbide tip)Flat (Carbide tip)Flat (Carbide tip)Flat (Carbide tip)Flat (Carbide tip)Flat (Carbide tip)Flat (Carbide tip)Flat (Carbide tip)Flat (Carbide tip)Flat (Carbide tip)Flat (Carbide tip)Flat (Carbide tip)Flat (Carbide tip)Flat (Carbide tip)Flat (Carbide tip)Flat (Carbide tip)

----w/ vernierw/ vernierw/ vernierw/ vernierw/o ratchet stopw/o ratchet stopw/o ratchet stopw/o ratchet stop--w/o ratchet stopw/o ratchet stop

Range25mm25mm25mm25mm25mm25mm25mm25mm25mm25mm25mm25mm50mm50mm50mm50mm

Order No.

151-224151-223151-214***151-213***151-222151-221151-212***151-211***151-227***151-228***151-225151-226151-256151-255151-260151-259

DIMENSION AND MASSUnit: mm

*with spindle lock **with ratchet stop ***made-to-order models

Inch

Accuracy2m2m2m2m2m2m2m2m4m4m

Graduation0.001"0.001"0.0001"0.0001"0.0001"0.0001"0.001"0.001"0.001"0.001"

StemPlainw/ clamp nutPlainw/ clamp nutPlain*w/ clamp nut*Plain*w/ clamp nut*Plainw/ clamp nut

Spindle face RemarksFlat (Carbide tip)Flat (Carbide tip)Flat (Carbide tip)Flat (Carbide tip)Flat (Carbide tip)Flat (Carbide tip)Flat (Carbide tip)Flat (Carbide tip)Flat (Carbide tip)Flat (Carbide tip)

--w/ vernierw/ vernierw/ vernierw/ vernierw/o ratchet stopw/o ratchet stop--

Range1"1"1"1"1"1"1"1"2"2"

Order No.

151-240151-239151-238151-237151-243**151-244**151-241151-242151-272151-271

*with spindle lock **with ratchet stop ***made-to-order models

SPECIFICATIONS ( ): when retracting the spindle until its stroke end.

21

29

(38)

17

70

(95)63

8 12 -0.011

0

151-224 150g

8

21

29

(38)

17

103

(153)88

12 -0.0110

151-256 225g

21

22

8

19

(28.6)

3.5

65.9

(90.9)53.6

12 -0.0110

151-225 160g

22

21

8

4

16

19

53.6

(28.6)

3.5

65.9

(90.9)

M12x0.5

12 -0.0110

151-226 165g

29

(38)

17

103

(153)88

M12x0.5

16

21

8

4 12 -0.0110

151-255 230g

29

63

(38)

17

70

(95)

21

8

4

16

M12x0.5

12 -0.0110

151-223 155g

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AccessoriesMicrom

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Digimatic Micrometer HeadsSERIES 164

Digimatic Micrometer HeadsSERIES 350

SPECIFICATIONS

SPECIFICATIONS

Metric

Accuracy3m

Resoluation0.001mm

StemPlain

Spindle face RemarksFlat (Carbide tip) Non-rotating spindle

Range50mm

Order No.164-163

Inch/Metric

Accuracy3m

Resoluation0.001mm / 0.00005"

StemPlain

Spindle face RemarksFlat (Carbide tip) Non-rotating spindle

Range2"

Order No.164-164

DIMENSION Unit: mm

Metric

Accuracy2m2m2m2m2m2m2m2m2m2m2m2m2m

Resoluation0.001mm0.001mm0.001mm0.001mm0.001mm0.001mm0.001mm0.001mm0.001mm0.001mm0.001mm0.001mm0.001mm

StemPlainw/ clamp nutPlainw/ clamp nutPlainw/ clamp nutPlainw/ clamp nutPlainw/ clamp nutPlainw/ clamp nutPlain

Spindle face RemarksFlat (Carbide tip)Flat (Carbide tip)Spherical (SR4)Spherical (SR4)Flat (Carbide tip)Flat (Carbide tip)Spherical (SR4)Spherical (SR4)Flat (Carbide tip)Flat (Carbide tip)Spherical (SR4)Spherical (SR4)Flat with non-rotating device

----w/ 18mm stem split bush-w/ 18mm stem split bush-----w/ 18mm stem split bush

Range25mm25mm25mm25mm25mm25mm25mm25mm25mm25mm25mm25mm25mm

Order No.350-251-10350-252-10350-253-10350-254-10350-271-10*350-272-20350-273-10*350-274-20350-281-10*350-282-10*350-283-10*350-284-10*350-261-10*

*IP65 dust/water protection type

Inch/Metric

Accuracy2m2m2m2m2m2m2m2m2m

2m

Resoluation0.001mm / 0.00005"0.001mm / 0.00005"0.001mm / 0.00005"0.001mm / 0.00005"0.001mm / 0.00005"0.001mm / 0.00005"0.001mm / 0.00005"0.001mm / 0.00005"0.001mm / 0.00005"

0.001mm / 0.00005"

StemPlainw/ clamp nutPlainw/ clamp nutPlainw/ clamp nutPlainw/ clamp nutPlain

Plain

Spindle face RemarksFlat (Carbide tip)Flat (Carbide tip)Spherical (SR4)Spherical (SR4)Flat (Carbide tip)Flat (Carbide tip)Spherical (SR4)Spherical (SR4)Flat with non-rotating deviceSpherical (SR4)

Range1"1"1"1"1"1"1"1"1"

1"

Order No.350-351-10350-352-10350-353-10350-354-10350-381-10*350-382-10*350-383-10*350-384-10*350-361-10*

350-357-10*IP65 dust/water protection type

DIMENSION Unit: mm

350-252-10

350-253-10

350-254-10

14 4

M9.5x0.5

4

SR4

SR4

14

M9.5x0.5

42(17)15

(139.5)114.5

10

6.3

5

18

(58)-

0.00

90

350-251-10

350-282-10

350-283-10

350-284-10

16 4

M12x0.5

4

SR4

SR4

16

M12x0.5 350-281

42(17)15

(139.5)114.5

12

6.3

5

(58)

-0.0

110

18

( ): with spindle fully retracted

14

12.7

+0.01

0

18 -0.0110

350-261-10

10(1.5)

52.7 (101)

14(27.7) (126)

18

6.3

5

6.3

5

(58)

11

12

-0.0

110

14

1514179

(29)2

18

0 -0.0

2

8 11

49

52.2

11.6

2224

.5

330

164-163

--------w/ 18mm stemsplit bushw/ o rachet stop

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