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GARANT Diabolo solid carbide micro slot drill, TiAlN, ⌀ DC×L4: 0,2X0,5mm

Article no.: 201641 0,2X0,5

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⌀ DC×L4 (mm) Unit price incl. VAT
  • Tool material: Solid carbide
  • Standard: Manufacturer’s standard
  • Type: H
  • Tolerance nominal ⌀: 0 / -0.01
  • No. of teeth Z: 2

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Product details

Technical Data

Series Diabolo
Cutting edge ⌀ DC 0.2 mm
Coating TiAlN
Tool material Solid carbide
Standard Manufacturer’s standard
Type H
Tolerance nominal ⌀ 0 / -0.01
No. of teeth Z 2
Helix angle 30 degrees
Direction of infeed horizontal, oblique and vertical
Cutting width ae for milling operation Full slot cutting depth 1×D; 0.1×D for side milling
Shank DIN 6535 HA to h5
Flute length Lc 0.3 mm
Overhang length L1 incl. recess 0.5 mm
Recess ⌀ D1 0.18 mm
Overall length L 45 mm
Shank ⌀ Ds 4 mm
Corner chamfer angle 90 degrees
Feed fz for slot milling in steel < 65 HRC 0.002 mm
Feed fz for side milling in steel < 65 HRC 0.0025 mm
Cutting speed vc in steel < 65 HRC 55 m/min
Correction factor for vc 1.25
Colour ring red
Type of product End / face mill

Identification numbers & Classifications

Article number 201641 0,2X0,5
Manufacturer number 201641 0,2X0,5

Application Table

Steel < 750 N/mm²
P
220
Steel < 900 N/mm²
P
220
Steel < 1100 N/mm²
P
210
Steel < 1400 N/mm²
P
190
Steel < 50 HRC
H
180
Steel < 55 HRC
H
120
Steel < 60 HRC
H
72
Steel < 65 HRC
H
55
INOX < 900 N/mm²
M
95
INOX > 900 N/mm²
M
75
CuZn
N
140
Uni
 
wet maximum
 
wet minimum
 
dry
 
Air
 

Description

Version:

GARANT Diabolo:
Special geometry, coating and carbide for hard machining in the high-performance field. Suitable even for machining electrolytic copper. Double-relief ground with 2 chamfers hollow ground for high-precision hard machining.
Recess angle α = 16°.
Tolerances:
  • recess ⌀: D4 = 0 / −0.02 mm.

Note:

Correction factor for vc dependent on dimension L4
fz for ap = 0.05×D.
fz for ap = 0.1×D.

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