Drill bit SDS plus, 4-blade / spiral, ø 5,5 x 315 mm, brick / concrete / Reinforced concrete / stone - 1 pcs, 4932478470

SDS-Plus MX4 Drill Bits, 4-Cutting Edges

• Strong one-piece carbide guarantees maximum durability.
• The centring tip facilitates the start of drilling. The 4x90° carbide geometry ensures perfectly smooth holes and reduces the risk of the drill bit jamming when encountering rebar.
• The quadruple spiral ensures low vibrations and uniform wear.
• Suitable for brick, concrete, reinforced concrete, and natural stone.
• 4 breaking points crush material more efficiently, providing faster drilling.
• Improved rebar shields increase impact resistance.
• New variable flute design. Thin flute at the tip ensures maximum debris removal, higher speed, and less friction. Thick flute at the base provides greater stability and reduces the risk of drill bit breakage. Up to 20% more holes per battery charge compared to 4-cutting edge drill bits in concrete and compared to the previous generation.
• PGM classification
• Made in Germany.