Halls CC 1A CONECUT® HSS Sheet & Tube Drill Bit 9.5-22.5mm
Versatile HSS conical drill bit for sheet metal & thin materials. Infinitely adjustable from 9.5-22.5mm. Ideal for electrical & HVAC work.
The Halls CC 1A CONECUT® is a high-speed steel (HSS) drilling tool designed for cutting and enlarging holes in thin materials up to 2mm thick. Its innovative conical design allows for infinitely variable hole sizing, ranging from 9.5mm to 22.5mm, making it an essential tool for precision work across various materials.
This versatile drill bit excels in industrial applications, providing clean, rapid cuts in sheet steel, non-ferrous metals, plastics, Formica, and plywood. The tapered geometry ensures smooth operation, with the hole diameter increasing as the bit advances.
Key Features
- Material: High-speed steel for durability and heat resistance
- Chuck Size: 3/8 inch (10mm) compatibility
- Cutting Capacity: Suitable for materials up to 2mm thick
- Variable Sizing: Infinitely adjustable between 9.5mm and 22.5mm
Applications
The CONECUT® is ideal for multiple sectors including electrical installations, heating and ventilation systems, plumbing, auto body repair, and general maintenance. It is particularly effective for control panels, shop fitting, and sheet metalwork.
Usage Tip: When drilling metals, always use a coolant to prolong tool life and ensure optimal performance.
Need larger quantities? Need additional quantities? Get in touch and we'll arrange it for you.
- Electrical installations
- Heating systems
- Ventilation systems
- Plumbing
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- Material: High-speed steel (HSS)
- Size Range: 9.5-22.5mm
- Chuck Size: 3/8 inch (10mm)
- Special Feature: Conical hole-cutting design
- Material Thickness: Up to 2mm
- Weight: 95g
Always follow local regulations and product guidance.
Free standard delivery on UK mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
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