RUKO KEB-HSSCo 29,0 mm QuickIn kernboor (HSS-Co)

Precision-ground 29.0 mm annular cutter with 5% cobalt HSS-Co construction, engineered for burr-free holes up to 30 mm depth in high-tensile steel.

Overview

The RUKO KEB-HSSCo-29,0mm-QuickIn is a professional annular cutter (core drill) designed for magnetic drilling machines and pillar drills with QuickIN adapter. Its multi-tooth geometry and cobalt alloy deliver efficient chip removal and reduced power consumption when drilling steel, stainless steel, cast iron, and non-ferrous metals up to 900 N/mm² tensile strength.

What stands out

• High-speed steel with 5% cobalt for heat resistance and durability
• QuickIN shank (19mm Weldon compatible) for fast tool changes
• Precision ground cutting edges ensure clean, burr-free holes
• 30 mm cutting depth for thick materials
• Bright finish for corrosion resistance

Technical details

• Cutting diameter: 29.0 mm
• Cutting depth: 30 mm
• Material: HSS-Co (5% cobalt)
• Shank: QuickIN (19mm Weldon)
• Application: Steel, stainless steel, cast iron, non-ferrous metals
• Max tensile strength: 900 N/mm²

Our verdict

A reliable industrial cutter for precise, efficient hole-making in demanding materials.