Robota diamond cup blades with their powerful drilling power drill a smooth and even hole, whether it's concrete, reinforced concrete, cement, natural stone or stone walls. You can also use the blade to drill holes in tiles, bricks, limestone or even hollow core slabs. The secret of Robota diamond cup blades lies in the blades' high-quality, carefully selected diamond pieces. This makes the blades last significantly longer than normal blades when used correctly. Always remember to ensure proper cooling when using a diamond blade, i.e. always use water as a cutting fluid.

Specifications:
- Blade size: 51 mm
- Blade length: 380 mm
- Mounting: thread 1 1/4" (7unc)
- Material: steel / diamond blades
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