Annular Hole Cutter Tct 12 X 55mm Weld Shank 19.05mm

Features

• 12 mm diameter with 55 mm cutting depth.
• Weldon Shank diameter: 19.05 mm (¾″) — compatible with magnetic drill arbors and standard core drilling equipment.
• TCT (tungsten carbide tipped) cutting edges for enhanced durability and performance in metal cutting.
• Annular cutter design removes only the material needed for the hole — faster and more efficient than twist drills.
• Precision-ground teeth deliver cleaner hole edges with minimal burrs and less heat build-up.

Benefits

• Fast, efficient core drilling: The annular cutter format enables quick hole making compared to twist drills.
• Clean professional finish: TCT teeth and precise geometry produce minimal burrs and high quality holes.
• Lower machine load: Cutting only the periphery of the hole reduces thrust, heat and power draw.
• Durable build: Weld-shank plus TCT construction mean long life in fabrication environments.

Extra Information

• Designed for use with magnetic drills or portable core drilling units that accept a 19.05 mm Weldon Shank arbor.
• Ensure strong clamping and stable machine base when drilling to avoid chatter or misalignment.
• Use appropriate cutting fluid when penetrating steel to prolong cutter life and maintain finish quality.

Specifications

Safety

• Wear eye, ear and hand protection when drilling metals.
• Ensure base of magnetic drill or workpiece is solid and stable before cutting.
• Use correct speed and feed for the cutter size and material being drilled.
• Allow the tool to retract and stop fully before removing it to avoid breakage or damage.