Elite Diamond Core Drill D1620 Bit - 107 mm Hard Concrete Wet Please allow 1-2 working days for delivery { "@context": "https://schema.org", "@type": "Product", "name": "Elite Diamond Core Drill D1620 Bit 107 mm", "brand": "Husqvarna", "model": "D1620", "mpn": "529875601", "description": "Elite Drill D1620 107 mm diamond wet core bit for hard, medium-hard and reinforced concrete - fast, smooth, rebar-cutting performance.", "application": "Wet drilling in hard concrete", "material": "Laser-welded diamond segments on steel core" } Overview The Husqvarna Elite-Drill D1620 107 mm diamond core bit is engineered for professional contractors requiring dependable, high-speed wet drilling in hard, medium-hard, or reinforced concrete. It offers a broad application range and efficient rebar cutting, maintaining precision and speed in demanding environments. Design and Build Quality Built with laser-welded diamond segments mounted on a sturdy steel barrel, this bit ensures long-lasting durability and precise centring. Its rooftop-style contact face allows clean starts and minimises friction and vibration. Key Technologies and Features Rooftop self-centring design: Enables fast, accurate starts with minimal walking. Z-shaped diamond segments: Reduce active surface, allowing fast drilling at lower pressure and reduced vibration. Wide application window: Suitable for drilling extra-hard to softer concrete and through rebar -- designed for volume work. Chambered inner corners: Smooth core removal speeds up the drilling process. Specifications Specification Details Part Number (MPN) 529875601 Diameter 107 mm Core Length 500 mm Segment Width 4 mm Drill Connection 1 1/4″ UNC (female) Coolant Wet Optimal Power Range 3-4 kW (4-5.5 hp) Product Level Gold Performance and User Experience On real-world jobs, this 107 mm bit delivers fast, smooth performance--even through reinforcement--thanks to the precision of its diamond segments. Contractors praise the low vibration levels, easy core removal, and speed in volume drilling tasks. Q&A Section Q: Will it cut through rebar? A: Yes - the Z-segment layout and diamond formulation enable efficient, clean cutting through light to heavy reinforcement. Q: What drill motors is it compatible with? A: Designed for medium-power core drill motors rated 3-4 kW (e.g., Husqvarna DM 400, DM 430, DM 700). Q: Can non-professionals use this bit? A: This model is built for professional use on heavy-duty and volume drilling in demanding conditions.
