Hss Annular Cutter Fein Drill Broach Cutter for Magnetic Base Drills

Product name		Annular cutter
Model		DNHF
Shank type		Fein shank ( weldon shank, universal shank all shank types are available )
Diameter		12-65mm ( customization avilable )
Cutting depth		35/50mm
Packing		Plastic tube
Applicable material		Various steel material, steel plate, stainless steel, aluminum, brass, cast iron, etc.
Applicable machine		18mm Fein Quick-IN shank. suitable for all the magnetic drilling machines
Model	Size	Model	Size
DNHF-30120	12*35	DNHF-30350	35*35
DNHF-30130	13*35	DNHF-30360	36*35
DNHF-30140	14*35	DNHF-30370	37*35
DNHF-30150	15*35	DNHF-30380	38*35
DNHF-30160	16*35	DNHF-30390	39*35
DNHF-30170	17*35	DNHF-30400	40*35
DNHF-30180	18*35	DNHF-30410	41*35
DNHF-30190	19*35	DNHF-30420	42*35
DNHF-30200	20*35	DNHF-30430	43*35
DNHF-30210	21*35	DNHF-30440	44*35
DNHF-30220	22*35	DNHF-30450	45*35
......	......	......	......
DNHF-30330	33*35	DNHF-30590	59*35
DNHF-30340	34*35	DNHF-30600	60*35

When matching magnetic seat drill, it could conduct multi-direction drilling from front, side and top of the processed workpiece, and the drilling will not be restrained by auxiliary equipment, it is portable and convenient.

CHTOOLS HSS ANNULAR CUTTER	Vc=20m/min
	Fn=0.1mm/r
CHTOOLS TCT ANNULAR CUTTER	Vc=40m/min
	Fn=0.12mm/r
Traditional Twist Drill	Vc=15m/min
	Fn=0.05mm/r

Annular cutters and twist drills are two commonly used drilling tools, both of which can be used to drill holes in metal materials. However, annular cutters have distinct advantages in some respects.

First of all, annular cutters usually have higher drilling speed and efficiency. Due to their design features, annular cutters can provide higher cutting speeds during drilling and can handle high cutting loads with ease. This makes annular cutters more efficient at handling larger sized holes and thicker sheet metal.

Secondly, the steel plate drill has higher rigidity and stability. The blades of steel drills are usually long and strong, resisting bending and deformation, thus providing a more stable drilling process. This is especially important for jobs requiring high precision and flat surfaces.

In addition, annular cutters have better cooling and leading edge systems. Annular cutters are usually equipped with a coolant system, which can cool the cutting tool in time during the drilling process and take away the generated chips, thereby preventing the cutting tool from overheating and clogging. This is especially important when working with harder metallic materials, improving cutting tool life and hole quality.

In addition, annular cutters generally have wider applicability. They are suitable for various metal materials, including steel plate, aluminum plate, copper plate and so on. However, twist drills are often used for drilling wood, and have poor adaptability to metal materials.

Application video

Product packaging

This is Xinxing Tools.

A group of down-to-earth people started from scratch in the early period of reform and opening up. After 30 years of great efforts, they have created an influential cutting tool brand worldwide.

Hard work, innovation and integrity have become the cultural gene of Xinxing Tools, as well as the philosophy adhered to by every employee. We are proud of the world-class products produced by us.

However, this is just a start. With the ability of continuous innovation, we will walk further. In the future, we will continue to achieve the goal of becoming an industry-leading century-old cutting tool company and enable Chinese innovation to benefit the whole world by excellent techniques and products.

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