Bosch Tool Corporation Bosch Power Tools HDG11 11 Pc. Diamond Grit Hole Saw Sets, 1/4 in-2 1/2 in Cut Diam.

Diamond Hole Saw Mandrels, 3/4 in - 4 1/8 inFeaturesPCM38 and Auto start Pilot Bit (Carbide tip spring loaded retractable shaft, Centering Pin feature)

Hole-Saw Conversion Kits, 2 Small/4 LargeFeaturesConvert any brand of hole saw to a quick change system

Backing Pads, 4 1/2 inFeaturesPressure sensitive backing pad

Power Change Mandrels, 1/2 inFeaturesNeeds AN01 & AN02 hole saw adapters

7 1/4" 15 AMP CIRCULAR SAWFeaturesProvides power to cut through 3/4" Plywood and other dense materialsLeft Blade Design gives users the clearest line of sight for easy, accurate cuttingImproved...