Article no.: 212145 42/4

Copy mill 0° negative 42/4 mm

    • No price available
on request
In stock
29 pieces in stock
Brand: GARANT
Milling head suitable for insert shape: round
Milling application: Circular milling
Milling application: Ramping
Spacing of the cutters: unequal spacing
Through-coolant: yes
Tool exchange: PowerCard

Information

  • Milling head suitable for insert shape: round
  • Milling application: Circular milling
  • Milling application: Ramping
  • Spacing of the cutters: unequal spacing
  • Through-coolant: yes

Technical Data

Cutting edge ⌀ DC 42 mm
Number of cutting edges Z 4
Shank type with bore
Milling head suitable for insert shape round
Milling application Circular milling; Ramping
Spacing of the cutters unequal spacing
Through-coolant yes
Tool exchange PowerCard
⌀ D3 30 mm
Overall length Ltot 40 mm
Mounting bore ⌀ 16 mm
Circular interpolation milling ⌀ Dmin 72 mm
Circular interpolation milling ⌀ Dmax 82 mm
Circular interpolation milling ap 4 mm
Ramping angle αmax 1.79 °
Ramping length L for αmax 26.95 mm
suitable indexable insert RD..12T3
Pack of insert screws 219805 (15IP; 3.8 Nm)
Set of retaining screws 219807 (15IP; 3.8 Nm)
Setting angle κ 15 - 27 °
Fz Helix 1
Article number 212145 42/4
EAN / GTIN 4045197192776

Description

Version:

Milling body with irregular pitch for smooth cutting.
  • High axial run-out accuracy and concentricity
  • Stepless repositioning as the cutting edge wears.

Attention:

Retaining screws and retaining washers should not be used for inserts with positive geometry.

Note:

Use GARANT torque screwdriver TQ No. 211750 size 3.8 with bit No. 674252 size 15IP.
ap max = 4.0 mm.

Compatible inserts

Spare parts

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