Following the Government’s instruction regarding the national coronavirus emergency, Starrett UK closed on the 24th March until further notice. We look forward to continuing trade when possible to do so. All orders placed on and after this date will unfortunately not be shipped. If you would like to continue with your order we will have it delivered as soon as restrictions are lifted and it is safe to do so. If you have any questions at all please fill in an enquiry form on our contact us page - but in the meantime, stay safe everyone.

Standard Arbors

Arbors below are suitable for use with our Fast Cut Hole saw range and our Carbide Tipped Hole saw Range.

A1

The Starrett A1 Arbor with 6.35mm (1/4") high speed steel pilot drill and 8.75mm (11/32") hex shank, fits hole saw diameters 14-30mm (9/16" - 1.3/16"). A set screw in the body allows for easy replacement of the pilot drill. Screw thread 1/2" - 20.

A2

The Starrett A2 Quick Hitch Arbor with 6.35mm (1/4") high speed steel pilot drill and 11mm (7/16") hex shank, fits hole saw diameters 32-210mm (1.1/4" - 8.9/32"). A set screw in the body allows for easy replacement of the pilot drill. Quick Hitch arbors permit instant change of hole saws without tools or removing the arbor from the chuck. Screw thread 5/8" - 18.

A4

The Starrett A4 Arbor with 6.35mm (1/4") high speed steel pilot drill and 6.5mm (1/4") hex shank, fits hole saw diameters 14-30mm (9/16" - 1.3/16"). A set screw in the body allows for easy replacement of the pilot drill. Screw thread 1/2" - 20. 

A10

The Starrett A10 Quick Hitch Arbor with 6.35mm (1/4") high speed steel pilot drill and 8.75mm (11/32") hex shank, fits hole saw diameters 32 - 210mm (1.1/4" - 8.9/32"). A set screw in the body allows for easy replacement of the pilot drill. Quick Hitch arbors permit instant change of hole saws without tools or removing the arbor from the chuck.