Turbo Duplex 5" Diamond Blade – Dual Function Granite Cutting & Grinding Tool

Cut and Grind

The DISTAR Turbo Duplex 5" Diamond Blade is the ultimate dual-purpose tool for cutting and grinding granite and marble. Designed for professional tile setters, stone fabricators, and contractors, this blade combines the efficiency of a cutting blade with the durability of a grinding cup wheel, making it a versatile solution for demanding stonework.

Built with a reinforced steel core and a 2.8 mm diamond-bearing layer, the Turbo Duplex ensures clean, precise cuts and reliable grinding performance—all without water cooling. Perfect for straight and curved cuts, edge shaping, and surface smoothing, it adapts seamlessly to any 5" angle grinder with M14 or 5/8" mount.

Whether you’re trimming granite countertops, shaping marble, or performing quick grinding tasks, the Turbo Duplex delivers long life, professional results, and maximum productivity in one compact tool.

Specification	Detail
Diameter	5 in.
Thickness	2.8 mm (0.11 in.)
Cooling	Dry cutting (no water required)
Bore Diameter	22.23 mm / M14F (7/8 in. / 5/8 in.)
Purpose	Granite and marble cutting + grinding
Function	Dual-purpose blade (cutting + grinding)
Brand	DISTAR

 

Customer Testimonial

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“I was skeptical about a blade that can both cut and grind, but the Turbo Duplex really works. It cut my granite tiles cleanly and handled edge grinding with ease. Saved me so much time switching tools!” – Anthony R.

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Usage Tips

• Use on 5" angle grinders with M14 or 5/8" mount
• Ideal for cutting, shaping, and grinding granite and marble
• Works dry—no water cooling required
• For best results, let the blade do the work—avoid excessive pressure
• Excellent for curved cutting and finishing edges

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FAQ

Q: Can this blade replace both a grinder cup and a cutting blade?

A: Yes, it’s designed as a dual-function blade, saving time and tool changes.

Q: Do I need water cooling when cutting granite with this blade?

A: No, the Turbo Duplex is built for dry cutting and grinding.

Q: Does it fit any angle grinder?

A: It fits all standard 5" angle grinders with M14 or 5/8" bore mounts.

Q: Can I use it for curved cuts?

A: Yes, the blade design allows for smooth straight and curved cuts.