6 piezas M14 broca de diamante sierra de corona Ø 20/35/40/45/50/68mm húmedo+seco

This diamond drill set includes bits for dry drilling from 20 to 68 mm and a 20 mm finger grinder, designed for professional use on materials like granite and porcelain.

• The description claims 5× greater durability compared to standard drills.
• The description claims optimization for dry drilling without water cooling.
• The description claims compatibility with all angle grinders (Bosch, Makita, DeWalt).
• The description claims compliance with EN13236 standards for professional use.