Starrett Mandrel Arbor Drill Bit 14mm 30mm Extra length Hole Saw

Starrett A1 Arbor Drill Bit with 6.35mm (1/4 inch) high speed pilot drill and 8.75mm Hex Shank. For usage with Starrett Fast Cut Hole Saws between 14-30mm.

A set screw in the base of the Arbor provides easy replacement of the High Speed Steel Pilot Drill.

Starrett A1 Arbor is suitable for usage with:

• Starrett 16mm Hole Saw FCH0058
• Starrett 20mm Hole Saw FCH2532
• Starrett 25mm Hole Saw FCH0100

Features of Starrett A1 Arbor:

• For use with Starrett Fast Cut Hole Saws between 14-30mm (9/16 inch - 1.3/16 inch)
• 13mm longer than a standard A1 Arbor
• 6.35mm high speed steel pilot drill (1/4 inch)
• 8.75mm Hex Shank (11/32 inch)
• Set screw in Arbor for easy replacement of the pilot drill

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