2021 High quality Spot Drill Bit - HRC55 carbide spot drill for Aluminium – MSK

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2021 High quality Spot Drill Bit - 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

Product detail pictures:

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We believe in: Innovation is our soul and spirit. Top quality is our life. Purchaser need is our God for 2021 High quality Spot Drill Bit - HRC55 carbide spot drill for Aluminium – MSK , The product will supply to all over the world, such as: Cyprus, Norwegian, Guatemala, In the future, we promise to keep offer the high quality and more cost-effective products, the more efficient after sales service to our all customers all over the world for the common development and the higher benefit.

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