Well-designed Step Drill Bits 30mm - HRC55 carbide spot drill for Aluminium – MSK

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We insist on the principle of development of 'High quality, Efficiency, Sincerity and Down-to-earth working approach' to provide you with excellent service of processing for Straight Flute Machine Tap , Variable Flute End Mill , 30mm End Mill , Our items have exported to North America, Europe, Japan, Korea, Australia, New Zealand, Russia and other countries. On the lookout ahead to make up a good and long-lasting cooperation with you in coming potential!

Well-designed Step Drill Bits 30mm - HRC55 carbide spot drill for Aluminium – MSK Detail:

Feature:

Products in stock are uncoated, various coatings available according to your needs.
Excellent wear resistance and long using life
Spotting drills can perform both centering and chamfering. Precise position the holes and chamfer are accomplished at one time to improve the processing efficiency.
Workpiece material: Suitable for general steels, alloy steels, tempered steels, casr iron and aluminium alloy, etc.

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	Aluminium	Material	Tungsten
Angle	90 degree	Flute	2
Coating	No	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

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Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" and the theory of "quality the basic, trust the first and management the advanced" for Well-designed Step Drill Bits 30mm - HRC55 carbide spot drill for Aluminium – MSK , The product will supply to all over the world, such as: Armenia, Berlin, Juventus, You can let us know your idea to develop unique design for your own model to prevent too much similar parts in the market! We will provide our best service to satisfy all your needs! You should contact us right away!

3/8 Step Drill Bits