Pull boring heads.
Easy to use and handle
- Possibility of adjustment
 - Few spare parts
 
Excellent hole straightness and surface finish
Machining economy
- Grade and geometry program cover most workpiece materials
 - Few inserts cover the whole diameter range
 - High feeds
 
Two types of heads
- Fixed measure with insert
 - Adjustable with cartridge
 
Adjustable peripheral cartridge
- Easier radial setting
 - Short setting time
 - Improved precision
 
