ReamMeister

product_Holemaking_ReamMeister

Alésoir à embout interchangeable

A découvrir sur la boutique financier

Solution de haute précision et de productivité pour la finition des opérations de perçage

Applications & Fonctionnalités

Drilling

1. Embout d’alésage de haute précision pour les applications de la gamme de tolérance de trou H7

2. Permet d’appliquer des vitesses de coupe et des avances plus élevées que les alésoirs en carbure monobloc ou brasés qui garantissent ainsi une productivité élevée

3. 2 types d’embouts d’alésage sont disponibles en fonction des types de trous

Plaquettes & Nuances

Plaquette

HRM-BL (ø10 – ø32 mm)

  • Reaming heads with left hand flute for through holes

HRM-AS (ø10 – ø32 mm)

  • Reaming heads with straight flute for blind holes
Nuances

AH725

  • P15 – P30 / M15 – M30 / K25 – K30 / S15 – S25
  • Bel équilibre entre la résistance à l’usure et à l’écaillage
  • Convient à l’usinage des aciers et des aciers inoxydables dans des conditions de coupe générales

Corps d'alésoir

Corps de foret

TRM (ø10 – ø32 mm)

Tige cylindrique avec trou d’arrosage

Exemples pratiques

Partie: Etrier de bride
Matériau: FCD500 / GGG50 / 450-10S
Alésoir: TRM-T9-R32-5
Plaquette: HRM-27.000-BL-T9
Nuance: AH725
Conditions de coupe: Vc = 100 (m/min)
f = 1.2 (mm/rev)
Vf = 1415 (mm/min)
H = 20 (mm)
Liquide de refroidissement : interne
Machine: Horizontal M/C
Partie: Etrier de bride
Matériau: S45C / C45
Foret: TRM-T9-R32-5
Plaquette: HRM-27.000-BL-T9
Nuance: AH725
Conditions de coupe: Vc = 90 (m/min)
f = 0.8 (mm/rev)
Vf = 850 (mm/min)
H = 15 (mm)
Liquide de refroidissement : interne
Machine: Horizontal M/C

Conditions de coupe recommandées

Conversion table for feed per tooth
ISO Workpiece materials Cutting speed Vc (m/min) Feed:fz (mm/t)
AS: Straight flute(for blind holes) BL: Left hand flute(for through holes)
ø10 – ø16 ø16 – ø32 ø10 – ø16 ø16 – ø32
Low carbon steel (C<0.3)
SS400, SM490, S25C, E275A, etc.
80 – 200 0.05 – 0.18 0.05 – 0.20 0.05 – 0.20 0.05 – 0.27
Carbon steel (C>0.3)
S45C, S55C, C45, C55, etc.
80 – 150 0.05 – 0.15 0.05 – 0.18 0.05 – 0.18 0.05 – 0.25
Low carbon steel (C<0.3)
SCM415, etc.
80 – 200 0.05 – 0.18 0.05 – 0.20 0.05 – 0.20 0.05 – 0.27
Alloy steel (C>0.3)
SCM440, SCr420, 42CrMo4, 20Cr4 etc.
50 – 150 0.03 – 0.10 0.05 – 0.13 0.05 – 0.13 0.05 – 0.17
Stainless steel(Austenitic)
SUS304, SUS316, X5CrNi18-9,
X5CrNiMo17-12-3, etc.
20 – 40 0.03 – 0.10 0.03 – 0.13 0.05 – 0.13 0.05 – 0.17
Stainless steel(Martensitic and ferritic)
SUS430, SUS416, X6Cr17, etc.
20 – 40 0.03 – 0.10 0.03 – 0.13 0.05 – 0.13 0.05 – 0.17
Stainless steel(Precipitation hardening)
SUS630, X5CrNiCuNb16-4 etc.
20 – 40 0.03 – 0.10 0.03 – 0.13 0.05 – 0.13 0.05 – 0.17
Grey cast iron
FC250, GG25, 250 etc.
100 – 250 0.05 – 0.18 0.05 – 0.20 0.05 – 0.20 0.05 – 0.27
Ductile cast iron
FCD700, etc.
80 – 200 0.05 – 0.15 0.05 – 0.18 0.05 – 0.18 0.05 – 0.25
Aluminum alloy 100 – 300 0.05 – 0.18 0.05 – 0.20 0.05 – 0.20 0.05 – 0.27
High temp. alloy
Inconel718 etc.
15 – 50 0.03 – 0.06 0.03 – 0.08 0.05 – 0.1 0.05 – 0.13
Titanium alloy
Ti-6Al-4V etc.
30 – 60 0.03 – 0.10 0.03 – 0.13 0.05 – 0.13 0.05 – 0.17
Hardened steel
Over 40HRC etc.
50 – 100 0.03 – 0.08 0.03 – 0.1 0.05 – 0.12 0.05 – 0.15
Conversion table for feed per revolution
ISO Workpiece materials Cutting speed Vc (m/min) Feed:f (mm/rev)
AS: Straight flute(for blind holes) BL: Left hand flute(for through holes)
ø10 – ø16
6 flutes
ø16.001 – ø20
6 flutes
ø20.001 – ø32
8 flutes
ø10 – ø16
6 flutes
ø16.001 – ø20
6 flutes
ø20.001 – ø32
8 flutes
Low carbon steel (C<0.3)
SS400, SM490, S25C, E275A, etc.
80 – 200 0.3 – 1.08 0.3 – 1.2 0.4 – 1.6 0.3 – 1.2 0.3 – 1.62 0.4 – 2.16
Carbon steel (C>0.3)
S45C, S55C, C45, C55, etc.
80 – 150 0.3 – 0.9 0.3 – 1.08 0.4 – 1.44 0.3 – 1.08 0.3 – 1.5 0.4 – 2
Low carbon steel (C<0.3)
SCM415, etc.
80 – 200 0.3 – 1.08 0.3 – 1.2 0.4 – 1.6 0.3 – 1.2 0.3 – 1.2 0.4 – 2.16
Alloy steel (C>0.3)
SCM440, SCr420, 42CrMo4, 20Cr4 etc.
50 – 150 0.18 – 0.6 0.3 – 0.78 0.4 – 1.04 0.3 – 0.78 0.3 – 1.02 0.4 – 1.36
Stainless steel(Austenitic)
SUS304, SUS316, X5CrNi18-9,
X5CrNiMo17-12-3, etc.
20 – 40 0.18 – 0.6 0.18 – 0.78 0.24 – 1.04 0.3 – 0.78 0.3 – 1.02 0.4 – 1.36
Stainless steel(Martensitic and ferritic)
SUS430, SUS416, X6Cr17, etc.
20 – 40 0.18 – 0.6 0.18 – 0.78 0.24 – 1.04 0.3 – 0.78 0.3 – 1.02 0.4 – 1.36
Stainless steel(Precipitation hardening)
SUS630, X5CrNiCuNb16-4 etc.
20 – 40 0.18 – 0.6 0.18 – 0.78 0.24 – 1.04 0.3 – 0.78 0.3 – 1.02 0.4 – 1.36
Grey cast iron
FC250, GG25, 250 etc.
100 – 250 0.3 – 1.08 0.3 – 1.2 0.4 – 1.6 0.3 – 1.2 0.3 – 1.62 0.4 – 2.16
Ductile cast iron
FCD700, etc.
80 – 200 0.3 – 0.9 0.3 – 1.08 0.4 – 1.44 0.3 – 1.8 0.3 – 1.62 0.4 – 2
Aluminum alloy 100 – 300 0.3 – 1.08 0.3 – 1.2 0.4 – 1.6 0.3 – 1.2 0.3 – 1.62 0.4 – 2.16
High temp. alloy
Inconel718 etc.
15 – 50 0.18 – 0.36 0.18 – 0.48 0.24 – 0.64 0.3 – 0.6 0.3 – 0.78 0.4 – 1.04
Titanium alloy
Ti-6Al-4V etc.
30 – 60 0.18 – 0.6 0.18 – 0.78 0.24 – 1.04 0.3 – 0.78 0.3 – 1.02 0.4 – 1.36
Hardened steel
Over 40HRC etc.
50 – 100 0.18 – 0.48 0.18 – 0.6 0.24 – 0.8 0.3 – 0.72 0.3 – 0.9 0.4 – 1.2

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