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The ELITE‑DRILL D1610 52 mm core bit is specifically engineered for wet drilling in medium‑hard to high‑density concrete. Part of Husqvarna's Gold‑level range, it is optimised for drill motors rated between 2.5-4 kW (approximately 3.5-5.5 hp), particularly the DM 1 PACE system and corded core drills such as DM 430/DM 400
Featuring 19 laser‑welded, rooftop‑shaped Z‑segments with chamfered inner corners, it enables smooth penetration, accurate self‑centring, clean core removal, and reduced vibration. The heavy‑duty steel body and CR128 / 11/4″‑7 UNC threaded connection ensure compatibility and durability for challenging drilling tasks.
| Specification | Details |
|---|---|
| Part Number | 546 83 33‑01 |
| Diameter | 52 mm |
| Core Length | 500 mm |
| Connection | CR128 / 11/4″‑7 UNC |
| Coolant | Wet only |
| Power Range | 2.5-4 kW (approx. 3.5-5.5 hp) |
| Segment Count | 19 |
| Segment Width | 3.5 - 4 mm |
| Segment Height | Approx. 10-11 mm |
This 52 mm variant delivers smooth, efficient drilling in medium to hard concrete, with clean core extraction and stable operation. Contractors report excellent control and longevity thanks to optimized geometry and quality build.
Q: Can this bit be used dry?
A: No, it is designed strictly for wet drilling and must be used with water as coolant.
Q: Will it fit my DM 1 PACE?
A: Yes, the CR128 / 11/4″‑7 UNC connection ensures compatibility with DM 1 PACE and similar Husqvarna drills.
Q: What other sizes are available?
A: The ELITE‑DRILL D1610 range covers 52-350 mm diameters with a standard 500 mm core length for medium to large‑size applications.
