Pferd Bi-Metal Hole Saw Arbor
Hole saw arbors are designed for mounting the hole saw and the pilot drill.
Select the appropriate arbor, taking into account the hole saw diameter and available drive system.
Available in three sizes:
- LSS 1 = 9.53mm (3/8") Hex Shank 1/2" - 20 UNF Suitable for LS14-30mm
- LSS 2 = 9.53mm (3/8") Hex Shank 5/8" - 18 UNF Suitable for LS32-152mm
- LSS 4 = 6.35mm (1/4") Round Shank 1/2" - 20 UNF Suitable for LS14-30mm
Purpose of the ejection spring:
- This prevents jamming of the sawn-out material between the inner walls of the hole saw and the drill.
- The spring force ejects the material. Should this effect not be required for a particular application, e.g. already installed pipes, the spring can easily be removed manually without the help of tools.
Hole saw arbors LSS 1 and LSS 2 are supplied with the HSS pilot drill LSB 6/60 and an ejection spring.
Hole saw arbor LSS 4 is supplied with the HSS pilot drill LSB 6/90 and an ejection spring
