High Performance HSS Annular Cutter Core Drill Hole Cutter

• Customization: Available
• Customized: Customized
• Standard: DIN
• Model NO.: HSS annular cutter
• Length: Jobber-length
• Type: Annual Cutter
• Material: M2 M35
• Usage: Metal Drilling
• Transport Package: Plastic Shell and Cardboard Box
• Specification: UNIVESAL SHANK / WELDON SHANK
• Trademark: Orientools
• Origin: China
• HS Code: 8205100000
• Production Capacity: 100000000piece/ Year

Product Description

HSS Annular Cutter Core Drill Hole Cutter

 

Standard annular cutter made from HSS for drilling large through-holes up to 50 mm in diameter with mobile magnetic or stationary drills in conventional steels up to 850 N/mm², wood and non-ferrous metals, such as aluminium, aluminium alloys and plastics.

• Versatility (points system): 2 of 4 points
• Drilling behaviour (point system): 3 of 4 points

• Quality: High Quality Standard
• Material to be processed: Steel, Aluminium, Wood
• Shank style: Weldon
• Surface: Plain
• Cutting material: HSS
• Service life (points system): 2 of 4 points
• Drilling speed (point system): 3 of 4 points
• Bore hole quality (point system): 4 of 4 points

In contrast to solid drilling, only a thin metal ring is cut. The drill core is ejected by an ejector pin.

No pre-drilling required, no formation of burrs

 

No pre- or post-processing required

 

Optimised cutting geometry

 

• Long service life compared to many standard core drill bits


• Clean drill profile


• Drill hole with precise tolerances

 

Precise guidance, no slipping

 

Suitable for overlap drilling. Problem-free drilling on curved surfaces and pipes.

Notice

• Unlike twist drill bits, the annular cutter only machines a thin ring of material rather than the complete bore diameter. The drilling core is removed using a pilot pin with spring power, which is not included in the scope of delivery. Annular cutters therefore offer a drilling time that is 10 times faster than twist drills bits.


• Sufficient continuous cooling during the entire drilling process considerably increases the service life of the annular cutter. Do not use dry.


• Not suitable for press chipboard, titanium or heat-resistant and high-alloy steels


• For materials and cutting value parameters, see the summary overview tables


• Wear appropriate protective equipment, such as eye protection, hearing protection devices and protective gloves


• Take off loose clothing or jewellery which could get caught in the moving parts


• Annular cutters must not be used with hand-held tools


• Before use, ensure perfect concentricity and the correct clamping function of the tool drive

Application area