PFERD Grinding E125-7A30NSG-INOX/22.23 470251

Benefits

• Professional tool in hardness grade N-INOX.
• PFERD product type characterized by exceptionally aggressive grinding performance and very long tool life.
• Provides outstanding shape stability in pipeline applications.
• Abrasive: Special aluminium oxide A Manufactured without addition of ferrous, sulphurous or chlorinated fillers.
• Workpiece materials: Stainless steel (INOX)
• Application: Surface grinding, work on weld seams, chamfering, deburring, fillet weld grinding, grouting
• Recommen dation for use: Provides optimum grinding results on highpowered angle grinders.

Features

EN Designation: Designation and shape of the tool

• 1 = Grinding wheel, fl at type
• 6 = Cylindrical cup wheels
• 11 = C up wheel, tapered type
• 27 = Grinding wheel, depressed centre type
• 29 = Semi-fl exible grinding wheel, depressed centre type
  
  Abrasive:
• A = Aluminium oxide
• AC = Aluminium oxide/silicon carbide
• C = Silicon carbide
• C O = Ceramic grit
• Z = Zirconia alumina
• ZA = Zirconia alumina/al uminium oxide
  
  Grit size:
• Grit size acc. to ISO 8486
  
  Hardness grade (wheel properties):
• Very soft: K, H
• Soft: L, M, N
• Medium-Hard: P, O, Q
• Hard: R, S

1. Very hard: T
   
   Bond:

• BF = Resinoi d bond, fi bre-reinforced, woven or non-woven
• B = Resin oid bond and other duroplastic bonds
  
  Max. operating speed in (m/s)

Specifications

• Diameter: 125 mm
• Thickness: 7.2 mm
• Hole: 22.23 mm
• Max speed: 12200 Rpm
• Abrasive material: Special Aluminium oxide A (Manufactured without addition of ferrous, sulphurous or chlorinated fillers)
• EN designation: 27 A 30 N BF 80
• Grit size: 30

Technical Spec

• Netto Weight: 0.225 KG
• Unit Demension: 12.5 X 12.5 X 0.7 CM
• Height Demension: 0.700
• Length Demension: 12.500
• Width Demension: 12.500
• Type: SG Elastic
• Dimension uom: 12.500