Injector & Seat Milling Set CR Diesel – 19 Pieces

This Injector & Seat Milling Set for CR Diesel engines is a complete professional tool kit designed for precise cleaning and planing of sealing surfaces in cylinder heads and injectors. Essential for injector replacement or refurbishment, it ensures optimal contact surfaces by removing combustion residues and deposits.

The set is suitable for a wide range of vehicles, including BMW, Citroën, Fiat, Ford, Iveco, Mercedes-Benz, Peugeot, and Renault.

Applications

Leaking injectors often cause carbon and combustion residue buildup on injector seats. These deposits must be removed before installing new seals to ensure proper function and long service life.

Working Procedure

1. Select the appropriate milling cutter based on engine type and injector seat.

2. Mount the cutter on the drive spindle and secure it with the hex key.

3. Apply a thin layer of lubricant for smooth milling.

4. Use the T-handle to rotate clockwise with light, controlled pressure.

5. Regularly check the surface until it is completely clean and flat.

6. Clean the injector sealing surface using the dedicated injector cutter.

Advantages

• Complete set for injector seats and injectors

• Ensures proper sealing during injector installation

• Reduces risk of leakage and soot formation

• Compatible with many common diesel engines

• Ideal for professional workshops and advanced enthusiasts

Delivery Content

• Flat cutters: 14×14 mm, 15.5×15.5 mm, 15×19 mm, 17×17 mm, 17×17.5 mm, 17×19 mm, 17×19.5 mm, 17×20 mm, 18×21 mm, 20×21 mm

• Angled cutters: 15.5×15.5 mm, 17×17 mm, 17×21 mm, 17.5×20.5 mm

• Long cutter: 15.5 mm

• Injector cutter: 19 mm

• Drive spindle

• T-handle

• Hex angle key