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M3B212F – Microbore Brazed Carbide Cartridge Unit – Cartridge Body Only

Description

Microbore Brazed Carbide Unit M3B212F

 

Microbore Unit

Carbide Grades

Dimension L in mm

Dimension M in mm

Dimension R in mm

Dimension S in mm

Dimension T in mm

Dimension H in mm

Dimension E in mm

E

21.4

23.0

3.2

11.1

0.8

1.6

3.2

12E

21.4

23.0

3.2

11.1

0.8

1.6

3.2

F

21.4

23.0

3.2

11.1

0.8

1.6

3.2

12F

21.4

23.0

3.2

11.1

0.8

1.6

3.2

Cartridge Body only

Carbide Grade designation – Aluminium, copper, magnesium alloys & plastics

Right-handed version

 

For Use with:

  • Boring Bar:

MPS20-240-170
MSS25-55M
BT40-55M
BT50-55M
DIN40-55M
DIN50-55M
ISO40-55M
ISO50-55M

 

Price on Application – Please email (sales@microbore.co.uk) or call the office (0044(0)24 76 373355) for details.

 

Left-handed version available on request  – contact us

 

Spares List

Angular Mounted Unit Spares

Dial
Dial Wrench
Lock Screw
Allen Key
Washer
Spring Washer

Microbore Unit

Dial

Dial Wrench

Lockscrew

Lockscrew Wrench

Washer

Top Adjust Spring

A Length

B Length

Angular Mounted Unit Spares

3754

2330A

-

MS104

M3 (2.5mm AF)

3306

3243

3754

2330A

-

MS104

M3 (2.5mm AF)

3306

3243

3754

2330A

-

MS104

M3 (2.5mm AF)

3306

3243

3754

2330A

-

MS104

M3 (2.5mm AF)

3306

3243

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

 

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.

Technical

L (mm)

21.4

M (mm)

23.0

R (mm)

3.2

S (mm)

11.1

T (mm)

0.8

H (mm)

1.6

E (mm)

3.2

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