GARANT Diabolo solid carbide copy slot drill, TiAlN, ⌀ Dc × L1: 0,3X3mm

Article no.: 207373 0,3X3
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⌀ Dc × L1 (mm) Unit price incl. VAT
  • Tool material: Solid carbide
  • Standard: Manufacturer’s standard
  • Type: H
  • Tolerance nominal ⌀: 0 / −0,005
  • No. of teeth Z: 2

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Product details

Technical Data

Series Diabolo
Cutting edge ⌀ DC 0.3 mm
Coating TiAlN
Tool material Solid carbide
Standard Manufacturer’s standard
Type H
Tolerance nominal ⌀ 0 / −0,005
No. of teeth Z 2
Helix angle 25 degrees
Direction of infeed horizontal, oblique and vertical
Cutting width ae for milling operation 0.05×D for copy milling
Shank DIN 6535 HA to h5
Through-coolant no
Flute length Lc 0.24 mm
Corner radius R1 0.15 mm
Overhang length L1 incl. recess 3 mm
Recess ⌀ D1 0.27 mm
Overall length L 45 mm
Shank ⌀ Ds 4 mm
Feed fz for copy milling in steel < 65 HRC 0.009 mm
Correction factor ap corr 0.5
Colour ring red
Type of product Ball-nosed slot drill

Identification numbers & Classifications

Article number 207373 0,3X3
EAN / GTIN 4045197935960
Manufacturer number 207373 0,3X3

Application Table

Steel < 750 N/mm²
P
200
Steel < 900 N/mm²
P
200
Steel < 1100 N/mm²
P
190
Steel < 1400 N/mm²
P
170
Steel < 50 HRC
H
120
Steel < 55 HRC
H
100
Steel < 60 HRC
H
72
Steel < 65 HRC
H
55
Steel < 67 HRC
H
50
Steel < 70 HRC
H
45
INOX < 900 N/mm²
M
90
INOX > 900 N/mm²
M
80
CuZn
N
140
wet maximum
 
wet minimum
 
dry
 
Air
 

Description

Ejecución:

GARANT Diabolo:
Geometría especial, recubrimiento y metal duro para mecanizado duro en régimen de alto rendimiento. Adecuadas también para el mecanizado de cobre electrolítico.
Ángulo de escalón α = 16°.
Tolerancias:
  • Radio de corte: Contorno de radio = 0 / -0,005 mm.
  • ⌀ de cuello: D1 = 0 / -0,01 mm.

Nota:

¡Al aumentar la longitud de alcance de la herramienta, aplicar la reducción ap!
Valores para:
Copiar: ap = 0,05×D×ap corr.
¡Para el cálculo de la velocidad de avance vf utilizar el número de revoluciones de la máquina utilizado efectivamente (generalmente, el máximo)! p. ej.: vf = 18 000 [rpm]× fz [mm/Z]× z

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