Contact Us

Tel:+86-519-83995608

Fax:+86-519-88997608

E-mail:info@czbsth.com

Web:http://www.czbsth.com/en/

Add:No. 26 Vigorhood Road, Industrial Park of Xixiashu Town,Changzhou City, Jiangsu Province

Home >> Mirror aluminum series >> 2 blade 3 blade Special end milling cutter for aluminum alloy
prev
2 blade 3 blade Special end milling cutter for aluminum alloy
next
《prev     next》
2 blade 3 blade Special end milling cutter for aluminum alloy
Description:

1、The following table is based on the side milling of the reference value, groove milling cutting conditions the following table feed rate of 70% for the benchmark. 2、Please use the high rigidity precision machine tool and toolholder. When the machine tool and workpiece installation less rigid, vibration and abnormal sound. At that time, table recommended speed and feed year-on-year decrease. 3、Cutting depth is smaller, speed and feed rate can be increased year by year.

  • Product Details

WC=90 Co=10 HV30=1571 Bending=3750N/mm2m Hardness=91.8 Particle size=0.6ηm

2 blade

3 blade

carbide end mill bits sizes

Brand name Cutting Diameter Cutting Length Overall Length Shank  Diameter Name of Flutes (Z)
Bostontool 1 3 50 4 2/4
Bostontool 1.5 4.5 50 4 2/4
Bostontool 2 6 50 4 2/4
Bostontool 2.5 8 50 4 2/4
Bostontool 3 9 50 4 2/4
Bostontool 4 12 50 4 2/4
Bostontool 3 9 50 6 2/4
Bostontool 4 12 50 6 2/4
Bostontool 5 15 50 6 2/4
Bostontool 6 18 50 6 2/4
Bostontool 8 24 60 8 2/4
Bostontool 10 30 75 10 2/4
Bostontool 12 32 75 12 2/4
Bostontool 16 45 100 16 2/4
Bostontool 20 45 100 20 2/4
Bostontool 1 4 100 6 2/4
Bostontool 2 8 100 6 2/4
Bostontool 3 12 100 6 2/4
Bostontool 4 16 100 6 2/4
Bostontool 5 20 100 6 2/4
Bostontool 6 24 100 6 2/4
Bostontool 8 32 100 8 2/4
Bostontool 10 40 100 10 2/4
Bostontool 12 45 100 12 2/4

★Please pay special attention to:

1、The following table is based on the side milling of the reference value, groove milling cutting conditions the following table feed rate of 70% for the benchmark.

2、Please use the high rigidity precision machine tool and toolholder. When the machine tool and workpiece installation less rigid, vibration and abnormal sound. At that time, table recommended speed and feed year-on-year decrease.

3、Cutting depth is smaller, speed and feed rate can be increased year by year.

4、Please use water soluble cutting fluid.

5、Recommended side milling Climb milling machining.

6、Under the condition of non interference, the tool can be suspended as long as possible.

Cutting condition:

2 blade
Processed material Aluminium alloy Silicon aluminum alloy Si≤10%
Diameter Speed Feed rate Speed Feed rate
(mm) (min-1) (mm/min) (min-1) (mm/min)
1 40000 650 40000 500
2 40000 950 32000 750
3 26500 1500 21000 1100
4 20000 1600 16000 1250
5 16000 1500 13000 1100
6 13000 1250 10600 1000
8 10000 1400 8000 1100
10 8000 1600 6500 1250
12 6600 1650 5300 1300
14 5700 1700 4600 1350
16 5000 1700 4000 1350
18 4400 1700 3500 1350
20 4000 1700 3200 1350

★Please pay special attention to:

1、The following table is based on the side milling of the reference value, groove milling cutting conditions the following table feed rate of 70% for the benchmark.

2、Please use the high rigidity precision machine tool and toolholder. When the machine tool and workpiece installation less rigid, vibration and abnormal sound. At that time, the recommended speed and feed ratio decreased to the same.

3、Cutting depth is smaller, speed and feed rate can be increased year by year.

4、Please use water soluble cutting fluid.

5、Milling and milling.

6、Under the condition of non interference, the tool can be suspended as long as possible.

Cutting condition:

3 blade​
Processed material Aluminium alloy Silicon aluminum alloy Si≤10%
Diameter Speed Feed rate Speed Feed rate
(mm) (min-1) (mm/min) (min-1) (mm/min)
1 40000 800 40000 600
2 40000 1200 32000 900
3 26500 1800 21000 1300
4 20000 2000 16000 1500
5 16000 1750 13000 1300
6 13000 1500 10600 1200
8 10000 1650 8000 1300
10 8000 1900 6500 1500
12 6600 1950 5300 1550
14 5700 2000 4600 1600
16 5000 2000 4000 1600
18 4400 2000 3500 1600
20 4000 2000 3200 1600
Online x
Can I help you ?
Click