Urrea BMAX1X13 1" x 13" SDS Max Concrete Drill Bit

Features:

• Progressive-core channel helps the thicker part of the spiral flute with more friction during drilling, providing greater resistance during use.
• Self-centering point, lateral supports and six cutting edges in combination with the geometry of the spiral, evacuate a higher quantity of dust with great speed.
• Reinforced tip made of tungsten to ensure perforations in concrete and metal and reduces vibration.