01
Verify the steel-hub configuration
The reference model combines a 100 mm outside diameter, 75 mm reinforced steel hub, 16 mm bore, 8 mm thickness and 72 flaps. Confirm these dimensions against the grinder and intended contact area.
Flap Discs & Flap Wheels
100 mm Flat Flap Disc with Steel Hub
A steel-hub flap-disc configuration for importers and distributors sourcing metal-grinding and finishing consumables in commercial quantities. Available configurations and technical details are confirmed on request.
Available for wholesale, OEM and private-label inquiry. Feasibility and commercial requirements are confirmed per quotation.
B2B purchasing information
Wholesale, customization and order planning
100 mm disc and 75 mm steel-hub reference
Abrasive and grit confirmed for the target application
Bulk quantities and packaging reviewed per inquiry
Private-label artwork can be assessed before production
Applications
Where this product is used
Buyer's guide
How to specify a 100 mm flat flap disc with 75 mm steel hub
Use these points to narrow the product configuration before requesting samples or a wholesale quotation.
02
Select abrasive and grit
Calcined abrasive, brown fused alumina and zirconia alumina are listed with 60# to 320# grit. Selection depends on the workpiece, removal rate and finish required.
03
Confirm bulk packaging
A 300-piece carton is a reference for the listed configuration. Non-standard dimensions, colour, grain, grit, labels and packaging are reviewed per inquiry.
Technical data
Product specifications
Available in multiple sizes, grades or configurations. Contact us for specification recommendations and current availability.
- Product Name
- 100 mm Flat Flap Disc with 75 mm Steel Hub | Flap Discs & Flap Wheels | Deburring | Weld Cleaning | Surface Preparation | Wholesale / OEM / Private Label Supply
- Product Type
- Flat abrasive flap disc with 75 mm steel hub
- Outside Diameter
- 100 mm
- Bore
- 16 mm
- Steel Hub Diameter
- 75 mm
- Thickness
- 8 mm
- Flap Count
- 72
- Abrasive Material
- Calcined abrasive / brown fused alumina / zirconia alumina
- Grit Range
- 60#–320#
- Bonding
- Full-resin R/R
- Maximum RPM
- 13,500
- Suitable Applications
- Grinding and polishing flat surfaces, weld joints, external corners and internal angles
- Packaging Reference
- 300 pieces per carton; confirm for the selected configuration
- Customization
- Non-standard dimensions, abrasive grain, grit, color and packaging are confirmed per inquiry
Workpiece compatibility
Suitable materials
Workpiece compatibility depends on the selected abrasive, grade and configuration. Share the material and target finish for a recommendation.
B2B sourcing support
Wholesale, OEM & Private Label
Discuss packaging, labels, product configurations and mixed-product sourcing requirements. Available options, minimum quantities and commercial terms are confirmed per inquiry.
Explore OEM & Private Label →Purchasing FAQ
Questions from wholesale and OEM buyers
What are the main dimensions of this steel-hub flap disc?
The listed model is 100 mm in diameter with a 75 mm steel hub, 16 mm bore, 8 mm thickness and 72 flaps.
Which abrasive materials can be discussed?
The supplier reference lists calcined abrasive, brown fused alumina and zirconia alumina. Final material and grit depend on the required application.
Where can this flap disc be used?
The listed applications include flat surfaces, weld joints, external corners and internal angles, subject to correct disc and machine selection.
Is the reference carton quantity fixed?
The 300-piece carton is a reference. Final packing, labels and carton quantity are confirmed for the selected configuration and order.
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