FEIN HM-Ultra 35 QuickIN hardmetaal kernboor, 16 mm diameter, 35 mm snijdiepte 63127090017

On a steel fabrication floor, a welder needs to drill clean, precise 16 mm holes through thick stainless steel plates without pre-drilling or reaming. The FEIN HM-Ultra 35 QuickIN annular cutter makes this possible in a single pass, thanks to its carbide-tipped cutting edges and advanced geometry. Designed for use with FEIN QuickIN core drilling machines, this cutter delivers fast, accurate holes with minimal burr formation, reducing finishing work and boosting productivity.

Key specifications

• Drill bit type: Annular cutter / core drill bit
• Diameter: 16 mm
• Cutting depth: 35 mm
• Shank type: QuickIN
• Material: Carbide-tipped (HM)
• Application materials: Steel, stainless steel, non-ferrous metals
• Number of pieces: 1
• Series: HM-Ultra 35

Why choose it

The HM-Ultra 35 QuickIN cutter stands out for its exceptional durability and precision. The carbide tip maintains sharpness even in tough materials, while the QuickIN system ensures fast, tool-free bit changes. This reduces downtime and increases efficiency on the job site. Its high concentricity and smooth cutting action result in clean, burr-free holes that often require no further processing, saving time and effort.

Ideal use cases

• Metalworking and fabrication shops drilling steel and stainless steel
• Construction and installation tasks requiring precise large-diameter holes
• Maintenance and repair work on machinery and structural components
• Production environments where speed and hole quality are critical

Good to know

The cutter is part of the FEIN Ultra 35 series, known for high-performance carbide annular cutters. It is compatible exclusively with FEIN QuickIN core drilling machines, ensuring optimal performance and safety. The carbide tip (HM) provides long service life even in demanding applications.