20PCS DIAMOND STONEWORKING & POLISHING COMBO KIT

This complete 20-piece diamond stoneworking tool kit combines drilling, cutting, grinding, polishing and stone surface finishing tools in one package.

It includes a 110V 800W variable-speed wet/dry polisher grinder, 5/8"-11 PVC backing pad, 8 pieces of 4" diamond polishing pads and a 4" diamond glaze buffer, together with the original 9-piece diamond cutting, drilling and grinding tool set.

PACKAGE CONTENTS

A. 1 × Variable-Speed Wet/Dry Polisher Grinder

  • 110V

  • 800 Watt

  • Variable speed: 1000–6500 RPM

  • Side handle

  • Water-feed accessories

  • Suitable for wet or dry polishing/grinding applications

  • Designed for stoneworking, countertop fabrication, polishing and surface work

B. 1 × 4" PVC Backing Pad

  • Diameter: 4" / 100mm

  • 5/8"-11 Female Thread Arbor

  • Maximum capacity: 5000 RPM

  • Designed for use with the included 4" diamond polishing pads

  • Please do not exceed the backing pad's maximum RPM rating

C. 8 × 4" / 100mm Diamond Wet/Dry Polishing Pads

One piece of each grit:

  • Grit 30

  • Grit 50

  • Grit 100

  • Grit 200

  • Grit 400

  • Grit 800

  • Grit 1500

  • Grit 3000

Wet use is recommended.

Suitable for polishing and finishing:

  • Granite

  • Marble

  • Concrete

  • Travertine

  • Sandstone

  • Other natural and engineered stone surfaces

D. 1 × 4" Diamond Glaze Buffer

Designed to help produce a mirror-like polished finish on natural granite and marble after the polishing process.

9-PIECE DIAMOND TOOL SET

1. 3 PIECES × 1-3/8" Diamond Brazed Core Drill Bits / Hole Saws

  • Size: 1-3/8"

  • 5/8"-11 Female Thread

  • Designed for drilling holes in stone and concrete

2. 2 PIECES × 4" Diamond Turbo-Row Grinding Cup Wheels

  • Diameter: 4"

  • Non-threaded

  • Inner hole: 7/8"–5/8"

  • Designed for stone and concrete surface grinding

3. 4 PIECES × 4-1/2" Diamond Segmented Saw Blades

  • Diameter: 4-1/2"

  • Non-threaded

  • Inner hole: 7/8"–5/8"

  • Suitable for cutting stone, concrete, granite, brick and block

TOTAL: 20 PIECES

This all-in-one combination provides tools for drilling + cutting + grinding + polishing + finishing.

Ideal for contractors, countertop installers, stone fabricators, remodelers, builders and DIY users working with granite, marble, concrete, travertine, sandstone, brick, block and other stone materials.

Important: Always follow the maximum RPM rating of each individual accessory. The included PVC backing pad has a maximum capacity of 5000 RPM, even though the polisher itself has a maximum variable speed of 6500 RPM.

All product specifications and quantities above should match the actual package contents. eBay requires listing descriptions and item specifics to accurately describe the item.