For inflation only - do not leave attached
please see our shop for this version
Supplied with non-return valve for applications that require one
Top quality OEM grade
Step Drill / Cone Cutter Set 3pc HSS 4-32mm TE123 Tape For inflation only - doA set of 3 step drills stepped cone cutters. Cuts a perfectly round hole in sheet metal. Covers sizes; Small Drill; 4mm, 6mm, 8mm, 10mm and 12mm. Medium Drill; 4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm and 20mm. Large Drill; 4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm, 22mm, 24mm, 26mm, 28mm, 30mm and 32mm. Double fluted design for speed and accuracy. Ideal for thin metals such as steel aluminium, copper, fibreglass and PVC etc