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Aluminum Oxide Spiral Band (AO)

aluminum oxide spiral band ao

Aluminum oxide is a popular choice among industrial professionals because of its fast cut-rate and long life. This mineral makes a tough, durable abrasive that self-fractures to expose fresh cutting edges, whereas traditional natural abrasives dull more quickly. Due to abrasive spiral bands fast cut rate, hardness, and strength, it is widely used in grinding applications in addition to sanding and finishing applications.

Aluminum Oxide Spiral Band (AO) Grit Size Table Corresponding To Raw Materials


Table Of Aluminum Oxide Spiral Band (AO) 

Table Of Aluminum Oxide Spiral Band (AO)

Specification Of Aluminum Oxide Spiral Band (AO):

  • Max. RPM:5000~55000 RPM

  • Outer Diameter:6.5mm/10mm/13mm/15mm/19mm/20mm/22mm/25mm/30mm/38mm/40mm/45mm/51mm/60mm/75mm

  • Other Raw Materials: Silicon Carbide (SC)

  • Grit Size (Aluminum Oxide): 40#/60#/80#/100#/120#/150#/180#/240#/320#/400#

Aluminum Oxide Spiral Band (AO)Materials that can be worked:

  • Aluminium

  • Cobalt-based alloys

  • Other non-ferrous metals

  • High-temperature-resistant materials

  • Bronze

  • Hard non-ferrous metal

  • Copper

  • Soft non-ferrous metal

  • Brass

  • Stainless steel (INOX)

  • Grey/nodular cast iron (GG/GJL, GGG/GJS)

  • Annealed cast iron

  • Thermoplastics

  • Fiber-reinforced duroplastics (GRP, CRP)

  • Hardened, heat-treated steels over 1,200 N/mm2 (over 38 HRC)

  • Steel, cast steel

Aluminum Oxide Spiral Band (AO) Applicable Industries


  • Roughening

  • Leveling

  • Deburring

  • Surface work

  • Work on edges

  • Sharpening

  • Weld dressing

  • Fine grinding in multiple steps

Aluminum Oxide Spiral Band (AO) Applicable Industries
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