Collection: Castle Tools SA Diamond
Castle Tools – South Africa’s Trusted Diamond Tool Experts Since 1996
Looking for high-performance diamond cutting tools in South Africa? Welcome to Castle Tools, your go-to destination for professional diamond blades, core drills, and cutting solutions. Since 1996, we have been supplying construction, mining, and industrial sectors with precision-engineered tools designed for fast, efficient, and cost-effective cutting.
At Castle Tools, we understand the unique challenges of cutting concrete, brick, asphalt, and stone in South Africa’s diverse industries. That’s why we offer cutting-edge diamond tool technology tailored to local conditions, ensuring maximum durability and performance.
Why Choose Castle Tools?
✅ Local Experts – Proudly serving South African contractors, builders, and tradespeople for over 25 years.
✅ Advanced Diamond Tools – From diamond saw blades to core drilling solutions, we supply premium-quality products.
✅ Industry-Focused Solutions – Perfect for construction, roadworks, tiling, and industrial applications.
✅ Nationwide Service – Delivering throughout Johannesburg, Cape Town, Durban, Pretoria, and beyond.
Upgrade your cutting performance with Castle Tools—where innovation meets excellence. Contact us today for expert advice and top-tier diamond tool solutions in South Africa.

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230mm CNNGP Diamond Blade
Vendor:Castle Tools SA Diamond Pty LtdRegular price R 132.00 ZARRegular priceUnit price / perSold out -
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230mm BSXGP Diamond Blade
Vendor:Castle Tools SA Diamond Pty LtdRegular price R 328.00 ZARRegular priceUnit price / perSold out -
250mm PT85E Diamond Blade
Vendor:Castle Tools SA Diamond Pty LtdRegular price R 432.00 ZARRegular priceUnit price / per -
300mm x 5.6mm Joint Widener / Reaming Diamond Blade
Vendor:Castle Tools SA Diamond Pty LtdRegular price R 4,468.00 ZARRegular priceUnit price / per -
300mm x 6.0mm Joint Widener / Reaming Diamond Blade
Vendor:Castle Tools SA Diamond Pty LtdRegular price R 4,468.00 ZARRegular priceUnit price / per -
300mm x 8.0mm Joint Widener / Reaming Diamond Blade
Vendor:Castle Tools SA Diamond Pty LtdRegular price R 4,692.00 ZARRegular priceUnit price / per -
300mm x 10.0mm Joint Widener / Reaming Diamond Blade
Vendor:Castle Tools SA Diamond Pty LtdRegular price R 5,181.00 ZARRegular priceUnit price / perSold out -
300mm x 12mm Joint Widener / Reaming Diamond Blade
Vendor:Castle Tools SA Diamond Pty LtdRegular price R 7,012.00 ZARRegular priceUnit price / per -
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300mm x 3.5mm USL Diamond Blade
Vendor:Castle Tools SA Diamond Pty LtdRegular price R 1,534.00 ZARRegular priceUnit price / perSold out -
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300mm x 4.0mm USL Diamond Blade
Vendor:Castle Tools SA Diamond Pty LtdRegular price R 1,780.00 ZARRegular priceUnit price / perSold out -
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350mm CNNGP Diamond Blade
Vendor:Castle Tools SA Diamond Pty LtdRegular price R 1,089.00 ZARRegular priceUnit price / perSold out -
350mm C47 Diamond Blade
Vendor:Castle Tools SA Diamond Pty LtdRegular price R 2,835.00 ZARRegular priceUnit price / per
Products
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Core Bits / Drilling
Discover Castle Tools SA's premium collection of core barrels, diamond hole saws,...
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Grinding / Polishing and more
Explore Castle Tools SA’s top-quality grinding and polishing tools in South Africa,...
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Core Barrel Retips
Retipping diamond core barrels in South Africa is a cost-effective way to...
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Aerosol, Grease , Lubricants
Boost performance and protection with our Aerosols, Grease & Lubricants, available in...
Brands
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Castle Tools SA Diamond
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Gorilla Lab
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Weka Machinery
Explore Castle Tools SA’s premier collection of diamond tool machinery in South...
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C.D.M. Core Drilling Machines
Discover CDM Core Drilling Machines in South Africa, a brand renowned for...
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Marmoelettromeccanica
Explore our exclusive Italian-made diamond tools for natural and synthetic stone processing....