HC38AS Si solid carbide technical data

Corner Chamfer ALU, Helix 38º, hort Length ≤ 10 Dados técnicos para fresas de metal duro integral | Datos técnicos para fresas en carburo monobloque Copying

A A

aluminium materials Feeds (mm/tooth)

N

Side Milling Slotting Copying

Short 3 38º

All order codes are cylindrical shank. Ød Weldon shank available under request. L

Reference Dimensions | Dimensões | Dimensiones (mm) Order code Referência

Código ØDc Ød ap L

Referencia

211220400HC38AS 3 030 07336757
211220500HC38AS 3 040 08346857
211220600HC38AS 3 050 103561057
211220700HC38AS 3 060 103661057
211220800HC38AS 3 080 163881663
211220900HC38AS 3 100 19310101972
211221000HC38AS 3 120 22312122283

Stock item | Produto de stock | Itens de stock Available under request | Disponível sobre consulta | Disponible bajo consulta

Tolerances ( Metric)

DiameterØDcØd (h6)L
3-6-0,000/-0,007-0,000/-0,007±0,8
6.1-10-0,000/-0,007-0,000/-0,007±0,8
10.1-18-0,000/-0,007-0,000/-0,007±0,8

45º Corner chamfer

ØDc

Stock

page A -244

Side milling Copying

ae = 0,5 x Dcae = 0,25 x Dcae = 0,125 x Dcae = 1,0 x Dcae = 1,0 x Dcae = 0,25 x Dcae = 0,125 x Dc
ap = 1,0 x Dcap = 1,0 x Dcap = 1,0 x Dcap = 1,0 x Dcap = 1,0 x Dcap = 1,0 x Dcap = 1,0 x Dc

Roughing Semi finishing Finishing Roughing Semi finishing Semi finishing Finishing

ØDc

fz fz fz

minmaxminmaxminmaxminmaxminmaxminmaxminmax
10,0100,0200,0200,0300,0050,0200,0100,0250,0080,0120,0150,0250,0150,025
20,0100,0200,0200,0300,0050,0200,0100,0350,0080,0120,0250,0350,0250,035
30,0200,0300,0300,0400,0100,0300,0200,0350,0120,0200,0250,0400,0250,040
40,0200,0300,0300,0400,0100,0300,0200,0350,0120,0200,0300,0450,0300,045
50,0300,0500,0400,0500,0100,0400,0300,0550,0160,0300,0350,0500,0350,050
60,0300,0600,0400,0700,0200,0500,0300,0650,0160,0300,0400,0550,0400,055
80,0400,0800,0500,0900,0200,0600,0400,0850,0240,0400,0500,0650,0500,065
100,0400,0800,0500,0900,0200,0600,0400,0850,0240,0400,0550,0800,0550,080
120,0500,0900,0500,1000,0300,0800,0500,0950,0300,0500,0650,0900,0650,090
160,0600,1000,0600,1100,0300,1000,0600,1050,0320,0600,0750,1200,0750,120
200,0700,1200,0700,1300,0400,1200,0700,1250,0360,0600,0900,1600,0900,160

recommended cutting speeds

(m/min)

Velocidades de corte recomendadas (m/mim) | Velocidades de corte recomendables (m/min)

Vc (m/min) ISO Material min max

Non-alloy Steel < 600 N/mm²250325
Non-alloy Steel < 800 N/mm²210300
P Alloy Steel 800 N/mm² - 1000 N/mm²175250
Alloy Steel 1000 N/mm² - 1400 N/mm²125210
Alloy Steel 1400 N/mm² - 1600 N/mm²80150
Ferretic/Martensetic Stainless Steel - Soft120175

M

Ferretic/Martensetic Stainless Steel - Hard80110
Cast Iron - Soft210250

K

Cast Iron - Hard140175
Aluminium Si < 2% - Soft400600
Aluminium Si 2 - 10% - hard200250

N

Copper/Copper Alloys - Soft400600
Brass - Soft200250
SHeat resistent super alloys2560
Hardened materials 46-54 HRc300500
HHardened materials 55-62 HRc200400
Hardened materials 63-70 HRc180300

In slotting reduce Vc by 50%. Slotting is not recommended on hardened material over than 62 HRc. On hardened materials it is recommended to reduce feed guidelines with 60%.