Husqvarna ELITE‑DRILL D1610 102 mm Please allow 1‑2 working days for delivery Husqvarna Elite‑Drill D1610 102 mm wet diamond core bit - CR128 (11/4″‑7 UNC) thread, 500 mm core length, Gold performance rating. Optimised for hard concrete applications with Husqvarna DM 1 PACE, DM 430, and DM 400 drills. Overview The ELITE‑DRILL D1610 102 mm is designed for wet drilling in hard, dense, or lightly reinforced concrete. With Gold-level performance, it pairs effectively with high-power drill motors in the 3.5-5.5 hp (2.5-4 kW) range and is compatible with leading Husqvarna models like the DM 1 PACE, DM 430, and DM 400. Design and Build Quality This core bit features a steel barrel with a CR128 / 11/4″‑7 UNC threaded connection and is built with laser-welded, Z-shaped rooftop segments. Chamfered inner corners ensure smooth core removal, while the segment design provides fast penetration and reduced vibration during heavy-duty use. Key Technologies and Features Rooftop segment geometry: Enables clean starts and excellent self-centring. Z-shaped segments: Provide efficient cutting with reduced friction. Chamfered inner corners: Help extract the core cleanly and easily. Gold performance rating: Designed for longevity and consistent drilling results. Heavy-duty compatibility: Best suited for high-performance drills like the DM 1 PACE, DM 430, and DM 400. Specifications Specification Details Part Number 5467165‑04 Diameter 102 mm Core Length 500 mm Connection CR128 / 11/4″‑7 UNC Coolant Wet only Power Range 3.5-5.5 hp (2.5-4 kW) Segment Count 19 Segment Width 4 mm Segment Height 11 mm Performance Level Gold Performance and User Experience The 102 mm variant delivers excellent cutting speed and durability across reinforced concrete and dense materials. Contractors report consistent results, reduced vibration, and clean, efficient core retrieval even on extended jobs. Q&A Section Q: Can this core bit be used dry? A: No, this bit is strictly for wet use. Dry drilling will damage the diamond segments and compromise performance. Q: Will it fit my DM 430 or DM 1 PACE drill? A: Yes, the CR128 / 11/4″‑7 UNC thread makes it fully compatible with those models. Q: Is 102 mm a common size? A: Yes, it's commonly used for services and pipework installation where a larger mid-size bore is required. Other D1610 sizes range from 52 mm up to 350 mm.