AT HOLE SAWS
AT hole saws are used for fast, accurate hole cutting in fabrication, maintenance, and general shop applications. They’re commonly selected for cutting larger-diameter holes than standard twist drills can handle—such as openings for conduit, pipe pass-throughs, hardware, and general fit-up work (application dependent). Choosing the right hole saw depends on both the hole size and the material you’re cutting, along with the correct arbor/mandrel setup.
Alfa Tools HOSA62560 4.1/2 BI-METAL HOLE SAW
SKU: AT-HOSA62560
MPN: HOSA62560
Alfa Tools HOSA62564 5" BI-METAL HOLE SAW
SKU: AT-HOSA62564
MPN: HOSA62564
Alfa Tools HOSA62568 5.1/2 BI-METAL HOLE SAW
SKU: AT-HOSA62568
MPN: HOSA62568
Alfa Tools HOSA62572 6" BI-METAL HOLE SAW
SKU: AT-HOSA62572
MPN: HOSA62572
Alfa Tools HOSA62590 A TYPE ARBOR
SKU: AT-HOSA62590
MPN: HOSA62590
Alfa Tools HOSA62591 B TYPE ARBOR
SKU: AT-HOSA62591
MPN: HOSA62591
Alfa Tools HOSA7 7PC HOLE SAW KIT
SKU: AT-HOSA7
MPN: HOSA7
Alfa Tools HOSA8E 8PC . ELECTRICIAN'S HOLE SAW KIT
SKU: AT-HOSA8E
MPN: HOSA8E
Alfa Tools HOSA8P 8PC .BI-METAL PLUMBERS HOLE SAW KIT
SKU: AT-HOSA8P
MPN: HOSA8P
Alfa Tools PD61801 1/4" HSS PILOT DRILL WITH NOTCH SHANK - Std Qty Pack 12
SKU: AT-PD61801
MPN: PD61801
Alfa Tools PD61801C 1/4" PILOT DRILL WITH NOTCH SHANK CARDED
SKU: AT-PD61801C
MPN: PD61801C
Alfa Tools PD61802 1/4"HSS PILOT DRILL WITH 3 FLAT BIT SHANK - Std Qty Pack 12
SKU: AT-PD61802
MPN: PD61802
Alfa Tools PD61802C 1/4"HSS PILOT DRILL WITH 3 FLAT BITS CARDED
SKU: AT-PD61802C
MPN: PD61802C
Alfa Tools PD61810 12" EXTENSION FOR 7/16" SHANK ARBORS
SKU: AT-PD61810
MPN: PD61810