Alpen | Drill Bit Profi Granit 4.0mm

Profi Granit Tungsten Carbide Granite Drill Bit

Size: Ø 4.0 x 75/39mm

Range of application

• Special drill bits for rotary and percussion drilling of granite and marble. Extremely suitable for drilling all granite types with special drill bit geometry and carbide plate - even the hardest of granite

Strengths

• Fast, Precise, Durable
• Fast driving and precise drilling with optimised cutting geometry
• Long service life with wear-resistant carbide plate
• optimal drilling dust transport
• Special spiral flute geometry
• Maximum dowel hold
• Geometrically precise holes
• Precise / for rotary and percussion drilling
• Fast
• Stable