Walter 9/16"x2" Depth SST Corecut Universal Shank (05E309)
Walter 05E309 9/16"x2" Depth SST Corecut Universal Shank is engineered for precision drilling in hard and abrasive materials, delivering consistent performance and long-lasting durability. Featuring advanced Super Speed Tip (SST) technology with a state-of-the-art surface treatment, this core cutter removes porosity during fabrication for a perfectly smooth finish that ensures efficient material evacuation. Its design minimizes friction and heat buildup, improving tool life and reducing drilling time. The universal shank provides broad compatibility with most power tools, making it ideal for industrial and metalworking applications.
M2Al-modified HSS for exceptional strength, flexibility, and extended tool life.
Fully ground extra-large flutes for efficient chip removal and smooth cutting action.
Modern tooth design and cutter geometry for consistent, aggressive performance.
ICECUT coating reduces heat generation and extends service life compared to uncoated cutters.
Universal shank allows easy and secure installation in power tools.
Accurate depth control for precise drilling.
Drills hard and abrasive materials with minimal effort.
Reduces heat buildup for safer and more efficient operation.
Extends cutter life, lowering replacement frequency and costs.
Versatile for use on stainless steel, cast iron, tough alloys, and composite materials.
Technical Specifications:
Diameter: 9/16 inches
Cutting Depth: 2 inches
Material: M2Al-modified HSS
Shank Type: Universal
Applications: Stainless steel, cast iron, tough alloys, composite materials
Product identification
- Brand: Walter
- Model / MPN: 05E309





