Circular Diamond Cutting Blade 30025.4mm to 700mm for Concrete & Asphalt Cutting Diamond Blade

Hot pressed cutting blade designed for angle grinders   particularly for cutting hard material such as porcelain, hard ceramics and   quartz. Super fast cutting. Extra long life. Blade cuts extremely cool.     Thin turbo-mesh rim and core for fast cutting and minimal chipping.     Ideal for cutting extra hard ceramics, porcelain and other hard/dense   materials.     Reinforced inner core prevents flexing and provides straight cuts.
Diameter	Segment Width	Segment Height	Arbor Hole
(inch/mm)	(mm)	(mm)	(mm)
4” / 100	1.2	10	20/22.23
4 3/8” / 105	1.2	10	20/22.23
4.5” / 115	1.4	10	20/22.23
5” / 125	1.4	10	20/22.23
7” / 180	1.6	10	20/22.23
9”/ 230	1.8	10	20/22.23

Applications

This hot pressed diamond blade is suited to tough, dense materials where fast cutting and a long working life matter.

• Cured concrete slabs, footings and general construction cutting
• Asphalt and road surface cutting and repair work
• Reinforced concrete and dense aggregate concrete sections
• Porcelain, hard ceramic and dense tile
• Quartz and other hard, brittle materials
• Contractor and site work where a straight, low-chipping cut is required

FAQ

What is this diamond blade designed to cut?

It is built for concrete and asphalt cutting, and the hot pressed bond also handles hard, dense materials such as porcelain, hard ceramics and quartz. The thin turbo-mesh rim and core are designed for fast cutting with minimal chipping.

What diameters and arbor size are available?

The blade is supplied in diameters from 300 mm up to 700 mm, with a 25.4 mm arbor hole. Segment width and segment height are listed in the size table above for each diameter, so you can match the blade to your machine and cutting depth.

Why does the blade cut cool and stay straight?

The rim and core are made with a thin turbo-mesh profile, which reduces friction and keeps the cut cool. The reinforced inner core prevents flexing, helping to deliver straight cuts and consistent performance on hard, dense materials.

Which diameter should I choose for my job?

Choose the diameter that matches your machine's capacity and the depth of cut you need. Larger diameters reach deeper into concrete and asphalt sections, while smaller diameters suit lighter cutting tasks. All sizes in this range use the same 25.4 mm arbor hole.

Is it suitable for hard, dense materials?

Yes. The hot pressed segment bond is intended for extra hard and dense materials, including porcelain, quartz and hard ceramics, as well as concrete and asphalt. The design targets super fast cutting and extra long life on these applications.