Halls TMC3040 step drill (30-40mm) for conduit, pipe & automotive fittings. High-speed steel, 4mm max thickness.
The Halls TMC3040 High-Speed Steel Step Drill offers excellent versatility for drilling holes in various materials with its trepanning action multicut design. Capable of drilling holes up to 4mm thick, this step drill covers a diameter range of 30 to 40mm, making it ideal for applications involving PG conduits, BS pipe fittings, and automotive installations.
With a shank size of 13mm, it fits standard drill chucks and ensures stable performance. High-speed steel construction ensures durability and extended tool life, even under demanding conditions. For optimal results when drilling metals, always use a coolant to prevent overheating and prolong tool efficiency.
Key Features
Free standard delivery on UK mainland orders. Express delivery options and international shipping available at checkout.
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