Holer DDS0230‑020 – 230 mm Masonry Saw Blade

Premium Diamond Blade for Concrete Block & Abrasive Masonry

Wet & Dry Cutting • Angle Grinder Compatible By Southtile Ltd – NZ‑Wide Delivery

The Holer DDS0230‑020 is a 230 mm premium diamond blade engineered for cutting concrete block, lightweight concrete, Oamaru stone, and other abrasive masonry materials. Part of Holer’s DCA★★★ WHISPER LASER ULTRA series, this blade features alligator‑back segments for instant self‑sharpening and undercut protection to extend blade life when cutting abrasive materials.

A whisper‑core steel body with cooling holes reduces noise by up to 20%, making it ideal for both workshop and on‑site use. Suitable for wet and dry cutting.

Key Features

• 230 mm diameter – fits most angle grinders

• Designed for abrasive materials like concrete block & Oamaru stone

• Alligator‑back segments for continuous self‑sharpening

• Undercut protection to protect the steel core

• Whisper‑core design reduces noise by up to 20%

• Cooling holes for cooler, longer‑lasting performance

• Wet & dry cutting compatible

• Premium Holer quality

Specifications

• Model: DDS0230‑020

• Diameter: 230 mm

• Segment Width: 2.40 mm

• Segment Height: 10.00 mm

• Bore: 22.2 mm (standard grinder fit)

• Weld Type: Laser welded

• Application: Wet & dry

• Quality: Premium

Ideal For Cutting

• Concrete block

• Lightweight concrete

• Oamaru stone

• Abrasive masonry materials

• General construction & landscaping work

Delivery & Availability

• NZ‑wide delivery on all diamond blades

• Click & Collect: Christchurch & Invercargill

• Stocked by Southtile Ltd – Masonry & Refractory Tool Specialists