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Screw-in head with internal cooling EXN02R High Feed | Small diameters | Ø8-Ø17 - LNMU0202 inserts

Kortools
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Price €29.35

Shipping costs are not included in the price.

pcs.
Shipping time: 24 hours
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Select a product variant:

Individual variants may differ in price

Select EXN02R08M04-01-A EXN02R09M04-01-A EXN02R010M05-02-A EXN02R011M05-02-A EXN02R012M06-03-A EXN02R013M06-03-A EXN02R014M06-03-A EXN02R015M06-03-A EXN02R014M08-03-A EXN02R015M08-03-A EXN02R016M08-04-A EXN02R017M08-04-A
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Opis produktu

Screw-in head with internal coolant EXN02R High Feed | Small diameters | Ø8-Ø17 - LNMU0202 inserts

EXN02R head - a small-diameter solution for fast feed on hardened materials.

Made of 42CrMo steel with internal coolant, ensures high material removal rate.

Thanks to a maximum cutting depth of 0.5 mm and 4-fold LNMU02 inserts, it effectively replaces traditional solutions.

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Application:

Rough machining of hardened materials (hardening: HRC 42–43)

Planes, steps, grooves, beveled and spiral surfaces, contour and indentation machining

Technical parameters:

Construction:

Material:

42CrMo (alloy steel, heat treatment)

Cooling:

Internal

Mounting:

Thread system

Compatibility:

Universal

Geometry and dimensions:

Working diameter:

8–17 mm

cutting depth:

0.5mm

Angle of attack:

17°

Number of blades:

1, 2, 3 or 4 (depending on model)

Cutting inserts:

Type:

LNMU02 (rotatable, 4 edges per board)

Parameters of mounting to the pin:

Head model

Thread diameter

Arbor required

EXN02R08–R09

M4 × P0.7

Hole diameter: 7.8 mm

EXN02R10–R11

M5 × P0.8

Hole diameter: 9.0 mm

EXN02R12–R15

M6 × P1.0

Hole diameter: 11–13 mm

EXN02R16–R17

M8 × P1.25

Hole diameter: 15 mm

Performance:

High material removal rate

Stability at small cutting depths and high feeds

Operational advantages:

Stiffness:

Hardened shank (HRC 42-43) ensures resistance to deformation

Precision:

Repeatable insert clamping (< 0.005 mm)

Durability:

4-fold use of the cutting edge

Installation notes:

Shank selection:

The diameter of the thread securing the head must correspond to the diameter of the hole in the stem

Recommended pins:

Carbide for better vibration damping

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