Internal boring bar: S25R-MCKNR-12
  • Internal boring bar: S25R-MCKNR-12

Internal boring bar: S25R-MCKNR-12

PLN200.74 tax incl.

163.2 tax excl.

Cutting direction: right;
Length: 200 mm;
Clearance angle: 75°;
Cutting edge length: 12 mm;
Insert: CN.. 1204..
Quantity

In stock

Properties and application:

  • Internal boring bar
  • Clamping system: M
  • Insert type: CN.. 1204..
  • Clearance angle: 75°
  • Hardened and tempered shank up to 40 - 45HRC
  • Set contains clamping screw and wrench

Operations:

Operations


Specifications:

ParameterValueUnit

External turning toolholder

Designation S25R MCKNR12  
Dmin 32 mm
ød 25 mm
h 23 mm
L 200 mm
s 17 mm
θ 12°
e 45 mm
Insert CN__ 1204__  

Guide to internal boring bars


Accessories and spare parts:

Clamping screwShimWrenchClampLock pin
SCM0620 - WR02,5S
WR03S
CPM1810 CLM0613
S25R_MCKNR_12_DM

Data sheet

Clamping system
M
Insert shape
C
Cutting direction
right
Shank dimensions
Ø25 mm

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