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CBN-LRF High Grade 2-Flute Long Neck Radius (CBN-LRF2008-002020)

CBN-LRF High Grade 2-Flute Long Neck Radius CBN-LRF2008-002020

[Features]
· Uses CBN materials (ideal for machining high hardness materials) and features an improved blade shape for high precision and a long service life.
· Excellent abrasion and chipping resistance, ensuring a good machining surface roughness and precision, even when machining for long periods.
· High precision corner R.
· Shank diameter tolerance: 0/-0.004 mm
· Outer diameter tolerance: 0/-0.008 mm

(i)Caution

  • The shank taper angle is a reference value only. Always check by taking actual measurements when there is concern about interference with the workpiece.
  • Take care to avoid having the shank part coming into contact with the workpiece.

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Part Number

Configured Part Number is shown.

CBN-LRF2008-002020

 
Part Number
CBN-LRF2008-002020
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipBlade length (ℓ)
(mm)
R Precision
(μm)
O.D. (φ)
(mm)
Corner Radius (CR)
(mm)
Effective Length
(mm)
Neck Diameter φd1
(mm)
Actual Effective Length Depends on Work Inclination Angle 30'
(mm)
Actual Effective Length Depends on Work Inclination Angle 1°
(mm)
Actual Effective Length Depends on Work Inclination Angle 1°30'
(mm)
Actual Effective Length Depends on Work Inclination Angle 2°
(mm)
Actual Effective Length Depends on Work Inclination Angle 3°
(mm)

SGD 197.01

1 Piece(s) 10 Day(s) or more 0.56±20.80.0220.782.052.122.202.282.47

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Basic Information

work material Heat-Treated Steel / High-Hardness Steel ~ HRC55 / High-Hardness Steel ~ HRC60 / High-Hardness Steel ~ HRC65 Number of flutes(sheet) 2 Type Long Neck Radius
Overall Length (L)(mm) 50 Shank diameter (d)(mm) 4 Coating Non-Coated
Torsion Angle (θ) Without Torsion Shank Taper Angle Bta(°) 15

Please check the type/dimensions/specifications of the part CBN-LRF2008-002020 in the CBN-LRF High Grade 2-Flute Long Neck Radius series.

Similar Part Numbers

Part Number
CBN-LRF2002-003010
CBN-LRF2002-005005
CBN-LRF2002-005010
CBN-LRF2008-005010
CBN-LRF2008-005020
CBN-LRF2010-002010
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipBlade length (ℓ)
(mm)
R Precision
(μm)
O.D. (φ)
(mm)
Corner Radius (CR)
(mm)
Effective Length
(mm)
Neck Diameter φd1
(mm)
Actual Effective Length Depends on Work Inclination Angle 30'
(mm)
Actual Effective Length Depends on Work Inclination Angle 1°
(mm)
Actual Effective Length Depends on Work Inclination Angle 1°30'
(mm)
Actual Effective Length Depends on Work Inclination Angle 2°
(mm)
Actual Effective Length Depends on Work Inclination Angle 3°
(mm)

SGD 232.23

1 Piece(s) 10 Day(s) 0.08±20.20.0310.191.001.031.071.111.20

SGD 225.62

1 Piece(s) 10 Day(s) 0.08±30.20.050.50.190.500.500.510.530.57

SGD 232.23

1 Piece(s) 10 Day(s) 0.08±30.20.0510.191.001.031.061.101.19

SGD 177.21

1 Piece(s) 10 Day(s) or more 0.56±30.80.0510.781.021.061.101.141.23

SGD 177.21

1 Piece(s) 10 Day(s) or more 0.56±30.80.0520.782.052.122.202.282.46

SGD 180.87

1 Piece(s) 10 Day(s) or more 0.7±210.0210.981.031.061.101.151.24

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