Add a clearly specified dual-purpose disc to professional accessory programs.

Product Overview
BK-9085-1 Porous Cutting & Grinding Disc
Designed for professional slab processing, BK-9085-1 combines a 30mm-wide diamond abrasive face with a 24-hole porous layout. The disc supports straight trimming, edge correction and light flat grinding on dense mineral surfaces when used with a compatible guarded tool.
Serve installers working with sintered stone, porcelain and natural stone.
Evaluate cutting control, flat-grinding action and abrasive life on samples.
Confirm face artwork, packaging, barcode and carton data before production.
Engineering Structure
Wide Abrasive Face. Open Cooling Paths.
The approved structure uses a 100mm circular body, 20mm center bore, 1.0mm thickness, 30mm abrasive working width and 24 machined ventilation holes. Each feature can be measured and visually compared during sample approval and bulk inspection.
- Sintered Stone
- Porcelain Tile
- Marble
- Microcrystalline Stone
- Engineered Stone
- Dense Ceramic
Visible grit coverage creates a broad working area for cutting and surface correction.
Evenly distributed openings support airflow and provide debris-clearance paths.
A thin, flat body supports controlled material removal when correctly mounted.
Centered mounting geometry supports stable installation on a compatible flange.
Close-Up Inspection
Details Buyers Can Approve
Diamond coverage, ventilation holes, center-bore accuracy and face marking are isolated for sample sign-off and batch comparison.

Inspect coverage consistency, grain exposure and missing abrasive areas against the signed sample.

Confirm hole quantity, circularity, spacing and clean machined edges around every opening.

Verify bore diameter, concentricity, model data and approved LIBO or OEM artwork.
Technical Data
Reference Specification
The confirmed reference is 100mm outer diameter, 20mm center bore, 1.0mm body thickness and 30mm abrasive working width. Production tolerance and rated speed should be confirmed on the approved sample before bulk order.

- Product
- Porous Diamond Cutting and Flat-Grinding Disc
- Reference Size
- 100 x 20 x 1.0mm
- Abrasive Working Width
- 30mm
- Ventilation Layout
- 24 through-holes across the abrasive face
- Primary Materials
- Sintered stone, porcelain tile, marble and microcrystalline stone
- Compatible Tool
- Guarded angle grinder matching diameter, bore and rated speed
- Primary Operations
- Straight trimming, edge correction and light flat grinding
- Customization
- LIBO/OEM face print, sleeve artwork, barcode and carton mark
Application Scenario
Controlled Slab Cutting and Edge Work
A professional setup uses a compatible guarded angle grinder, a supported and clamped workpiece, controlled feed pressure, effective dust extraction and appropriate personal protective equipment.
Use only on a compatible guarded machine. Inspect the disc before installation, support and clamp the workpiece, keep the tool controlled, avoid twisting or side loading during cutting, use only the permitted face for grinding, wear eye, hearing, respiratory and hand protection, and never exceed the disc or tool marked speed.
Factory Supply Control
Six Checks Before Packing
Bulk production is compared with the approved sample for dimensions, flatness, hole geometry, abrasive coverage, marking and pack-out data.
Verify 100mm diameter, 20mm bore, 1.0mm body and 30mm abrasive width.
Inspect circularity, visible warpage and thin-body deformation.
Check diamond distribution, exposure and missing abrasive areas.
Confirm 24-hole quantity, spacing, circularity and edge cleanliness.
Verify brand, model, dimensions and required safety information.
Confirm separators, quantity, labels, carton weight and shipping marks.
Packaging Options
Protect the Thin, Abrasive Face
Flat separators, rigid inner boxes and reinforced export cartons protect the 1.0mm body, wide abrasive surface and printed mounting hub during international transport.
Model, dimensions, materials, operating direction and safety information.
Flat-stacked discs with protective sheets, item number and quantity label.
Buyer logo, approved artwork, barcode and multilingual retail information.
B2B Inquiry
Build a Clear BK-9085-1 Request
Enter the basic order details to prepare a professional English inquiry message for the sales team.
