Keep your Diablo hole saw system cutting efficiently with this 2-pack of hex arbor adapter nuts. Designed for use with Diablo's Snap-Lock mandrel system, the set covers the full range of hole saw diameters so one kit handles all your drilling applications.

• 1/2" thread adapter nut fits hole saw sizes 9/16" to 1-3/16" diameter
• 5/8" thread adapter nut fits hole saw sizes 1-1/4" to 6" diameter
• Engineered for use with Diablo Snap-Lock mandrel system
• Covers both small and large hole saw size ranges
• Two nuts per pack for complete coverage