The Tongue Puncher 90mm LITE is a precision tool designed to assist in running wiring through internal walls. Its main function is to provide a bright, visible target from the top plate down into the wall cavity, so you can accurately drill into the path of the “yellow tongue” without guesswork.

Key features include a COB LED light to illuminate cavities, a patented yellow tongue deflector, and construction tailored for 90mm internal walls and 10mm plasterboard. It’s especially useful when working solo, eliminating multiple trips to locate wiring channels.

Key Features

  • Bright COB LED illumination to light up internal cavities.
  • Patented yellow tongue deflector for precise drill targeting.
  • Designed for 90mm wall cavities and 10mm plasterboard. 
  • USB-C Charging with a 60-90min charge time
  • Full charge provides 3.5H Runtime on High LED Setting, and 5.5H Runtime on Low LED Setting.
  • 12-month warranty against defects.

Applications

  • Running power, data, and telecommunication wiring inside partition walls.
  • Ideal for solo electricians or in tight wall cavities where visual guidance is needed.

Package Contents

  • Tongue Puncher
  • USB-C Charging Cable
  • Cartel Tool Co Lanyard
  • Instruction Manual

The Tongue Puncher 90mm LITE is a smart, precision tool that helps electricians hit wiring paths first time—saving time, reducing rework, and simplifying internal wall installs.

Q: Will it work in walls with insulation?
A: Its effectiveness may be reduced in insulated walls. The internal LED helps, but insulation can block the light path.

Q: Is it suitable for different wall cavity sizes?
A: It is purpose-built for 90 mm cavity walls. It does not seat properly in deeper or shallower walls. However, our sparkies have reported they have had success with 70mm wall cavities also.

Q: Can it be used with thicker plasterboard?
A: It’s designed specifically for 10 mm plasterboard. Thicker boards may prevent proper seating.

Q: What warranty does it come with?
A: Covered by a 12-month warranty for manufacturing defects and failures under normal use.

All products must be installed by a licensed electrican. DIY electrical work is illegal and very dangerous.

Change of Mind
All products purchased from MJS Electrical Products & Supplies are backed by a thirty (30) day Peace of Mind Return Policy. All products returned must be in perfect unused condition, with all components, complete with original packaging. We will not allow returns on damaged or incomplete products. Proof of purchase is required. Should the product not be in original condition, please contact us before returning it as this may save you some unnecessary costs.

Damaged / Faulty Goods
If you find that the goods were damaged in transit or were faulty in some manner, please contact us within 24 hours of receiving the goods. We will organise for the return of the goods and arrange a credit towards your next purchase or send a replacement product. Customer will incur the cost of return postage and be credited the purchase price only. We recommend that you return your unwanted items using registered post or trackable courier. We can not be held responsible if returned items are lost in transit.

Warranties
Product warranties are governed by the respective manufacturers and / or suppliers warranty terms and conditions (available on request). We will not be liable to you or any third party for any loss suffered due to product failure. We will process product warranty claims through the respective manufacturers and/or suppliers. All warranties are void if the product is not installed by a licensed electrician.

PRODUCT INFO
SKU TTP-90LITE-AU
Model # TTP-90LITE-AU
Barcode # 887905483288
Brand Cartel Tool Co
SHIPPING INFO
Shipping Weight 0.2300kg
Shipping Width 0.150m
Shipping Height 0.080m
Shipping Length 0.150m