For threading conduit tubing:
Conduit stocks and dies
For drilling conduit entry holes, trunking, junction connection, switch boxes, socket and fuse boxes, or for opening 'knock' out holes:
For Deburring and Finishing:
For cleaning and recutting threads (i.e. switch back boxes, etc):
For the professional electrical contractor/engineer, G&J Hall's conduit stocks and dies, CONECUT® taper drills, MULTICUT® step drills, HSSGT taps and HANDIBURR® taper reamers, chamferbits, deburring tools and rethreaders provide the convenient solution wherever a hole has to be made, enlarged or neatly finished; a thread created or where rethreading is required. The range also includes the ever popular HEXIBIT®; the most comprehensive range of speedy and efficient quick change tool systems available.
Many products in the CONECUT® and MULTICUT® ranges are ideal for electrical applications. Three CONECUT® tools - CC1A, CC25 and CC2 - are specially designed for electrical applications, their final diameters suited for push buttons, indicator lights and conduits.
Many of the drill diameters on the wide range of MULTICUT® products are key electrical sizes, whilst ISO and German conduit sizes are covered by tools specifically for these applications.
Quality ground thread taps and dies are manufactured to internationally recognised ISO standards, ensuring both high performance and long tool life.
A comprehensive range of taps are stocked in straight flute, spiral flute, spiral point left hand and long series thread styles in all the common thread forms including metric, BA and UNC. ISO and PG electrical conduit thread taps are available from stock in straight flute design for hand or machine use.
The HANDIBURR® range provides precision-made tools for rethreading, deburring, chamfering and enlarging holes. Taper reamers are ideal for opening out holes while maintaining concentricity and circularity.
Chamferbits and pipe reamers remove burrs from pipe and conduit tubing with speed and ease. Pipe reamers are particularly suitable for electrical conduit tube and removing tabs on 'knockout' boxes. They have proved to be safer, quicker and more effective than filing or other methods.
Rethreaders are based on a High Speed Steel tap permanently fitted with a handle. They are principally designed for cleaning out the fixing holes in socket switch or conduit boxes, as these often have malformed or damaged threads or are blocked by plaster, cement or paint.
Micro drill reamers are precision ground from High Speed Steel. The 2-flute design enables both piercing and opening out of small holes in printed circuit board, shim, etc.
HEXIBIT® offers a range of tools with a common 1/4" hexagonal shank. These include hole deburring cutters, countersinks, step drills, taper drills and a popular range of metric taps up to 10mm. The tools are particularly suited to cordless drills, but a handle is also available to facilitate their use by hand.