Coilcraft Tuning tools Trituner and Slot Tuner
Inductor Finders Power  |   RF
Power Magnetics Tools
RF Inductor Tools
CM Choke \ Ferrite Beads
LC Filter Designer
IC / Inductor Match Tool
Application Notes
Other Resources
Designer's Kits

Tuning Tools

Trituner and Slot Tuner Tools for tuning inductors, capacitors and other variable componenets.

These exclusive tools are ideal for tuning inductors, capacitors and many other variable components.

The Trituner™ is a unique 3-in-1 tool.  Both ends have large surface areas to prevent fragile cores from stripping or breaking. This tool has the strength of steel but is totally non-magnetic.

  • Designed for our "Unicoil" and "Slot Ten" series
  • Molded of rugged PET thermoplastic material
  • One end is stepped for 1/4-28 and 10-32 cores
  • Other end is for 6-32 slotted cores.
  • One tool does the work of three
  • Non-magnetic ceramic screwdriver tip for durability

The Slot Tuner tool has a non-conductive ceramic shaft. The plastic handle has a convenient grip surface and a rotating end to help you make fine adjustments easily.

  • The ideal tool for all Coilcraft "Slot Seven" parts
  • 0.6 mm × 1.2 mm screwdriver tip

 View data sheet in Acrobat PDF format

Part Number
Click to order parts
37-1409 Trituner
52-444 Slot Tuner

Your comments and suggestions are welcome. Contact [email protected]
Copyright © 2020, Coilcraft, Inc.   Privacy policy
Updated: February 21, 2020