HM03201N120

20xD drill with internal coolant

Testa-piana-fori Silmaxnorm Din-6535-ha-standard l30 v Drilling A140
HM0
Utensile HMP PHN 3201N - Vista con quotature

Details

d1 Diameter of cutting edge 12,00 h7
d2 Shank diameter 12,00 h6
lu Cutting length 240,00
l2 Flute length 258,0
l4 Shank length 45,0
l1 Overall length 305
Coating Uncoated HM0

Materials

N.1 Pure Aluminum
N.2 Low Silicon Aluminum Alloys, Magnesium Alloys, Si<12%
N.3 High Silicon Aluminum Alloys, Si>12%
N.4 Copper, Brass, Zinc-based Alloys

Working Parameters

Select a machining / material combination to view the related working parameters. Experienced users can change the value of Vc within the defined range of values ​​and the values ​​of Ap and Ae.

Machining

Drilling
Drilling

Material Table of Materials

N.1 Pure Aluminum

Axial depth of cut

Ap
Ap 12.00 mm

Radial depth of cut

Ae
Ae 240.00 mm

Cutting speed (185/255)

Vc

Parameters

Vc
220
fz [mm]
0,179
n [rpm]
5.836
F [mm/min]
6.268
Ap [mm]
12,000
Ae [mm]
240,00
Q [cm³/min]
18.050,5
Notes

Media

HMP

Drilling

18 MB
Cover Foratura Drilling Bohren Percage
Login