GTL 3 Professional Tile Laser

From  £149.38  inc VAT
From  £124.48  ex VAT
In stock
From  £149.38  inc VAT
From  £124.48  ex VAT

Free Delivery on orders over £100 or a £5.99 charge applies.

Check our warranty information

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Bosch GTL3 Tile Laser

Fast tile laying due to additional line at 45°

  • In addition to the two laser lines at a 90° angle, it projects a third line at 45° for precise and fast alignment and laying of wall and floor tiles
  • High accuracy of 0.2 mm/m
  • Compact and lightweight design for optimum ease of use
  • Alignment plate for better stability when working on uneven ground and for fixing to the wall
  • Clearly visible laser lines for indoor use
  • Dust and splash protected (IP54)
  • Automatic shutdown to reduce battery consumption

Technical Specifications

  • Laser diode: 635 nm, < 1 mW 
  • Operating temperature: -10 &ndash 50 °C
  • Storage temperature: -20 &ndash 70 °C
  • Laser class: 2 
  • Working range: 20 m
  • Working range with target plate: 20 m
  • Angular accuracy (between 0 &ndash 90° angle): ± 0,2 mm/m
  • Dust and splash protection: IP 54 
  • Power supply: 4 x 1.5 V LR6 (AA) 
  • Operating time (max.): 18 h in 2-line mode 
  • Weight, approx.: 0,5 kg
  • Length: 156 mm
  • Width: 102 mm
  • Height: 98 mm
  • Projection: 3 lines 

Supplied With

  • Alignment disc
  • Laser target plate
  • Protective bag
  • 4 x 1.5 V batteries
Returns and Refunds

In the unlikely event that you need to return an item, please contact our team on [email protected] within 14 days of accepting delivery of the item. Exemptions to returns may apply in line with current legislation.

All returns must be sent to our distribution centre, details below, however we do request that you discuss the return with one of  friendly team, who will help with the process.

c/o SIG
Unit 10
Kingsmark Freeway
BD12 7HW

Please note all refunds will be made to the card used to order the goods. In the case of returned items a refund will be made when we are in receipt of the item(s). Refunds can take up to three days to show on your account.


All power tools are subject to minimum warranty of 12 months, most offer an extended warranty when your tool is registered online.  Most manufacturers have approved service agents and in the first instance it may be quicker and easier to take the tool to them with your proof of purchase. Your warranty begins from your date of purchase. If you are not near a warranty agent then many of the manufacturers will collect the tool from you. Please find the links below for each manufacturer and their warranty policy and procedures. 

We recommend that where appropriate that you register for the 3 year warranty, this will give you peace of mind when purchasing your tool.  Please note that if the failure of the tool is down to miss use by the operator, or is repaired by non-approved agent then this invalidates the warranty. There is no loan tool service whilst your machine is in for repair and in the majority of cases the machine will be repaired and not replaced. If you are unsure then please do not hesitate to contact us and we will be happy to help.









Free delivery on orders over £100 or a £5.99 charge applies, terms and conditions apply

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