Annular Hole Cutter Tct 75 X 55mm Weld Shank 31.75mm

Extra Information

• Designed for use in magnetic-base drills or drill-press setups with a 31.75 mm (1¼″) Weldon-shank arbor.
• A pilot pin (sold separately) is required for centring the cutter and slug ejection — check your arbor/pin match.
• For stainless steel or harder materials, apply suitable cutting fluid and maintain steady feed to preserve carbide-tips and ensure efficient chip evacuation.

Features

• 75 mm diameter — for major clearance holes, pipe passages or large fixings.
• 55 mm cutting depth — shallow depth but large diameter, suited for structural plate or sheetwork.
• 31.75 mm (1¼″) Weldon shank — two-flat drive ensures secure clamp in magnetic-base drills or arbors.
• TCT (tungsten-carbide-tipped) teeth — long-life cutting edge for steel and cast-iron applications.
• Thin-wall, multi-flute body — faster penetration and efficient chip removal in large-diameter cuts.

Benefits

• High productivity: Large-diameter hole achieved faster by removing only the periphery instead of full core.
• Cleaner finish: Reduced burrs and better hole edge means less rework.
• Lower feed force: Even with 75 mm diameter the shallow depth helps keep feed pressure manageable.
• Industrial durability: TCT tips and heavy-duty Weldon shank give reliable performance in steel/structural work.

Safety

• Wear eye, ear and gloves protection; apply cutting fluid to manage heat and assist chip removal.
• Ensure magnet or base clamp is firmly secured and the workpiece is stable; for overhead or angled work use a tether.
• Do not use hammer or impact mode; maintain straight feed and allow slug ejection — if the feed slows or chatter starts, stop and clear chips.
• Disconnect power or disable magnet before changing cutters or pilot pins.

Specifications