Carbide Twisted Drill Bits Ideal for machining most steels

1.Designed for drilling abrasive materials when drilling accuracy must be maintained
2.Can be used in high temperature drilling applications


Product Detail

Product Tags

step drill bits (4)

1.Designed for drilling abrasive materials when drilling accuracy must be maintained
2.Can be used in high temperature drilling applications
3.Used on materials such as cast iron, non-ferrous alloys, high silicon aluminum, copper, plastics, bronze, hard rubber, plexiglass, and other similar materials
4.Solid carbide tools offer long tool life and faster cutting speeds than other substrates, but are more brittle
5.Must be used with a rigid tool-holding systems.

step drill bits (3)

Handle type Straight handle
Workpiece Material Ordinary steel / high hardness steel / cast iron / aluminum / copper / graphite / resin
Tool material carbide alloy
Coating Yes
Oil holes No
Brand MSK

Advantage:
1.Excellent quality with competitive price.
2.Short delivery date within one week.
3.We can provide custom tools as per customers’need.from coating,flute,Helix angle,to cutting length,total length.
4.Heavy duty operation end mills-Unequalled Indexing,Asymmetric helix angle.
5.Anti-Vibration,Providing smooth and steady chip evaluation.

Flute Diameter D Flute Length L1 Shank Diameter d Length L
4.0 24 6 66
4.5 24 6 66
5.0 28 6 66
5.5 28 6 66
6.0 28 6 66
6.5 34 8 79
7.0 41 8 79
7.5 41 8 79
8.0 41 8 79
8.5 47 10 89
9.0 47 10 89
9.5 47 10 89
10.0 47 10 89
10.5 55 12 102
11.0 55 12 102
11.5 55 12 102
12.0 55 12 102
12.5 60 14 107
13.0 60 14 107
13.5 60 14 107
14.0 60 14 107
14.5 65 16 115
15.0 65 16 115
15.5 65 16 115
16.0 65 16 115
16.5 73 18 123
17.0 73 18 123
17.5 73 18 123
18.0 73 18 123
18.5 79 20 131
19.0 79 20 131
19.5 79 20 131
20.0 79 20 131

Use:

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Aviation Manufacturing

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Mold making

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Electrical Manufacturing

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