Index Counterboring DTS 1 : Double Tube Counterboring Drills with Outer 4 Start Thread connection and Cartridges, dia=25 - 39.99mm. Diameter adjustable. Each item represents a diameter range. For a specific head diameter, an order form should be filled out.

Related tube for : KUDTR05E-28.71-31.00

OT (D18.40-65.00)
Outer Tubes, 4 Start Thread Connection for Double Tube System

IT (D18.40-65.00)
Inner Tubes for Double Tube System