Professional Design 3/4 Step Drill Bit For Metal - HRC55 Carbide NC Spotting Drills spot drill bit – MSK
Professional Design 3/4 Step Drill Bit For Metal - HRC55 Carbide NC Spotting Drills spot drill bit – MSK Detail:
Feature:
- TiSiN, containing silicon, has extremely high surface hardness and extremely high thermal resistance. Fixed-point and chamfered dual-purpose type, center positioning and chamfering can be completed at one time, improving processing efficiencyThis item with Alloy coating is suitable for copper, carbon steel, cast iron, die steel and other materials.
- Excellent wear resistance and long using life
Produced by Germany machine, high performance for finishing and semi finishing the workpiece (heat treatment) under HRC58 and improve the hardness of cutting tool and using life.
- Sharp Flute, smooth chip removal
Grinded by high precision machine, big chip removal space. Not break, sharp cutting, smooth chip remove, improve milling processing.
Notice:
- Fixed-point drilling can only be used for fixed-pointing, dotting, and chamfering, and must not be used for drilling
- Be sure to test the yaw of the tool before use, please select correction when it exceeds 0.01mm
- Fixed-point drilling is formed by one-time processing of fixed-point + chamfering. If you want to process a 5mm hole, you generally choose a 6mm fixed-point drill, so that subsequent drilling will not be deflected, and a 0.5mm chamfer can be obtained.
| Workpiece Material | Carbon Steel;Alloy Steel;Cast Iron;Hardened
Steel |
Material | Tungsten |
| Angle | 90 degree | Flute | 2 |
| Coating | Customized | Brand | MSK |
| Diameter (mm) |
Flute | Total Length(mm) | Angle | Shank Diameter(mm) | |||||
|
3 |
2 |
50 |
90 |
3 |
|||||
|
4 |
2 |
50 |
90 |
4 |
|||||
|
5 |
2 |
50 |
90 |
5 |
|||||
|
6 |
2 |
50 |
90 |
6 |
|||||
|
8 |
2 |
60 |
90 |
8 |
|||||
|
10 |
2 |
75 |
90 |
10 |
|||||
|
12 |
2 |
75 |
90 |
12 |
|||||
Use:
Widely used in many fields
Aviation Manufacturing
Machine Production
Car manufacturer
Mold making
Electrical Manufacturing
Lathe processing
Product detail pictures:
Related Product Guide:
We always continually offer you the most conscientious purchaser services, and the widest variety of designs and styles with finest materials. These efforts include the availability of customized designs with speed and dispatch for Professional Design 3/4 Step Drill Bit For Metal - HRC55 Carbide NC Spotting Drills spot drill bit – MSK , The product will supply to all over the world, such as: Marseille, Estonia, Surabaya, We will not only continuously introduce technical guidance of experts from both home and abroad, but also develop the new and advanced products constantly to satisfactorily meet the needs of our clients all over the world.
By David Eagleson from Boston - 2017.08.18 11:04
The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.
By Pag from Switzerland - 2017.06.29 18:55
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