A25-TAP_DE
BOHREN | T-A Pro® Bohrsystem mit austauschbaren Bohreinsätzen für hohe Vorschubgeschwindigkeiten
T-A Pro® Schnittwertempfehlungen | Zoll (inch)
Hartmetall
A
Feed Rate (IPR) by Diameter
Schnitt geschw. (SFM)
Härte (HBW)
Bohr- einsatz
3/8" - 33/64"
1/2" - 11/16"
45/64" - 15/16"
31/32" - 1-3/8"
1-13/32" - 1-7/8"
Material
Martensitstahl 1.440, 1.4031 etc.
185 - 275 275 - 350 135 - 185 185 - 275 135 - 185 185 - 275 275-350 350-425 135 - 185 185 - 275 300 - 400 400 - 500 120 - 150 150 - 200 200 - 220 220 - 260 260 - 320 400 500 600
M
280
0.005 0.004 0.003 0.002 0.003 0.002 0.003 0.002 0.003 0.002 0.003 0.002 0.003 0.002 0.007 0.006 0.006 0.005 0.004 0.008 0.008 0.009 0.005 0.006 0.005 0.007 0.002 -
0.010 0.009 0.004 0.003 0.004 0.003 0.004 0.003 0.004 0.003 0.006 0.005 0.006 0.005 0.012 0.011 0.009 0.007 0.006 0.013 0.013 0.013 0.007 0.011 0.007 0.012 0.003 -
0.011 0.010 0.005 0.004 0.005 0.004 0.005 0.004 0.005 0.004 0.008 0.007 0.008 0.007 0.016 0.014 0.012 0.009 0.007 0.016 0.016 0.017 0.010 0.014 0.009 0.016 0.006 -
0.012 0.011 0.008 0.007 0.008 0.007 0.008 0.007 0.008 0.007 0.009 0.008 0.009 0.008 0.020 0.018 0.016 0.012 0.009 0.020 0.018 0.020 0.013 0.018 0.012 0.020 0.008 -
0.013 0.012 0.011 0.009 0.011 0.009 0.011 0.009 0.011 0.009 0.012 0.010 0.012 0.010 0.024 0.022 0.018 0.014 0.012 0.022 0.022 0.024 0.016 0.022 0.014 0.024 0.010 -
M 230
BOHREN
Austenitstahl
M
280
1.4301, 1.4401, 1.4542, etc.
M 250 M 325
Austenitstahl m. niedrigem Kohlenstoffg.
M
1.4306, 1.4404, etc. Rostfeier Stahl PH 1.4542, 1.4543, 1.4543
M M
280 280
B
M 250 M 250 M 230
Super Duplex, Duplex Edelstahl
Hardox®
P P
70 45
Hardox®, AR400, T-1, etc.
H
N/A
-
Gehärtete Stähle
P P K K K K K
95 45
AUSDREHEN
GG-GGG
600 550 500 450 400
K
C
Gussaluminium
30
N N N N N N N N
1100
180
600
Walzaluminium
30
1100
180
600 500 300 650 430
N
REIBEN
Aluminiumbronze
100 - 200 200 - 250
Messing
100
Kupfer
60
D
7xD und 10xD Einstellbeispiel (Faktor 0.80) Datenwert • Korrekturwert
12xD und 15xD Einstellbeispiel (Faktor 0.80) Datenwert • Korrekturwert
ROLLIEREN
Schnittwerte (7xD)
Schnittwerte (12xD)
200 SFM • 0.80 0.008 IPR • 0.80
= 160 SFM = 0.0064 IPR
200 SFM • 0.70 0.008 IPR • 0.70
= 140 SFM = 0.0056 IPR
Empfehlungen Kühlschmierstoff
E
Extra Kurz, 3xD, 5xD
7xD, 10xD
12xD, 15xD
Druck PSI
Durchfluss GPM
Druck PSI
Durchfluss GPM
Druck PSI
Durchfluss GPM
Serie
Z 0 1 2 3
450 350 300 250 200
4 6 8
550 450 400 350 300
6 9
650 550 500 450 400
8
12 12 16 18
10 13 14
10 12
GEWINDEFRÄSEN
WARNING
Tool failure can cause serious injury. To prevent: - When using holders without support bushing, use a short T-A Pro holder to establish an initial hole that is a minimum of 2 diameters deep. - Do not rotate tool holders more than 50 RPM unless it is engaged with the workpiece or fixture. Visit www.alliedmachine.com/DeepHoleGuidelines for the most up-to-date information and procedures. Factory technical assistance is available for your specific applications through our Application Engineering department. emai l : en gineeri ng.eu@ a lliedmachine.com IMPORTANT: The speeds and feeds listed above are a general starting point for all applications. Refer to the coolant recommendation chart for coolant requirements to run at the recommended speeds and feeds. Factory technical assistance is available through our Application Engineering department. For 7xD, 10xD, 12xD, and 15xD holder lengths, see adjustment example above.
X
www.alliedmachine.com | +49 (0) 7022 408-0 | info@wohlhaupter.com
A25: 63
SONDERWERKZEUGE
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