• 4-1/2 inch vacuum brazed diamond grinding wheel, threaded hub side
  • 4-1/2 inch diamond grinding wheel side view showing 5/8-11 threaded hub
  • 4-1/2 inch diamond grinding wheel measured with a tape measure
  • 4-1/2 inch diamond grinding wheel showing the diamond rim
  • 4-1/2 inch diamond grinding wheel, flange side with 5/8-11 thread
  • 4-1/2 inch vacuum brazed diamond grinding wheel, face view
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Drilax

Diamond Grinding & Cutting Wheel, 4-1/2" with 5/8"-11 Thread – Vacuum Brazed for Granite, Quartz & Tile

Diamond Grinding & Cutting Wheel, 4-1/2" with 5/8"-11 Thread – Vacuum Brazed for Granite, Quartz & Tile

4-1/2" vacuum brazed diamond wheel with a 5/8"-11 threaded hub for cutting and shaping stone and tile.

$27.94 USD
$27.94 USD $27.94 USD
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A 4-1/2" vacuum brazed diamond wheel for cutting and shaping granite, quartz, marble, porcelain, ceramic tile, concrete and stone. The 5/8"-11 female thread hub screws straight onto the spindle of a 4-1/2" angle grinder, with no flange or nut needed.

Use it to trim, notch, round over and shape countertop edges, sink cutouts and tile.

What's in the box

  • 1 x 4-1/2" diamond grinding wheel with 5/8"-11 threaded hub

Compatible Materials

  • Granite
  • Quartz
  • Marble
  • Porcelain
  • Ceramic tile
  • Concrete
  • Natural stone

How To Use

  1. Unplug the grinder and remove any guard flange or nut from the spindle.
  2. Thread the wheel onto the 5/8"-11 spindle by hand until it seats.
  3. Refit the guard and wear eye, ear and dust protection.
  4. Let the grinder reach full speed before touching the work, then use light, steady passes.

Use Cases

  • Shaping countertop edges
  • Trimming sink and faucet cutouts
  • Notching and cutting tile
  • Grinding down stone and concrete

Technical Specifications

  • Diameter: 4-1/2"
  • Mounting: 5/8"-11 female thread hub
  • Diamond bond: Vacuum brazed
  • Tool: Angle grinder with a 5/8"-11 spindle
  • Model: DXVacDiamondGrinder115

F.A.Q.

Does it fit my grinder?

It fits angle grinders with a 5/8"-11 spindle. Grinders with an M14 spindle need an M14 to 5/8"-11 adapter.

Can it cut metal?

No. It is made for stone, tile, quartz and concrete.

Do I need a flange nut?

No. The threaded hub screws directly onto the spindle.

Shipping & Returns

All DRILAX orders are fulfilled directly from our New Jersey headquarters or a regional warehouse strategically located near you. We offer Free Shipping on all orders with no minimum purchase required. Most customers receive their precision tools within 2-3 business days, ensuring your project stays on schedule.

We have a 30-day return policy.

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