Hole Saws & Annular Cutters

400+ products

Expected delivery: Wed, Nov 18

Hole saws and annular cutters make large, clean holes that a twist drill cannot. Electricians use hole saws for conduit and box knockouts, plumbers for pipe penetrations, and HVAC techs for refrigerant lines and duct. Fabricators and steel erectors use annular cutters in magnetic drills to bore structural steel. This section covers bi-metal hole saws, carbide-tipped hole saws for stainless and abrasive materials, diamond grit hole saws for tile and glass, arbors, pilot drills, and HSS and carbide annular cutters with ejector pins.

What to check before you order

• Diameter. Size for the conduit, pipe or fitting, not just the nominal trade size. Check the fitting maker's hole size.
• Material. Bi-metal saws handle wood, plastic and mild steel. Carbide-tipped saws last longer in stainless and fiberglass.
• Arbor fit. Small hole saws typically use one arbor size and larger saws another. Annular cutters must match the shank on your mag drill.
• Cutting depth. Thick material may need a deep cut hole saw or a longer annular cutter.
• Speed and coolant. Run larger diameters slower, and use cutting fluid in steel.

Common questions

Why does my hole saw keep binding?

Binding usually comes from too much speed, too much pressure or packed chips. Back out often to clear chips, and keep the saw square to the work.

Shop Alfa Tool hole saws, drill bits, or all cutting tools.

Hole Saws & Annular Cutters: page 8

• Approved Vendor 7/8" X 1-3/8" Carbide Tipped Annular Cutter with Pilot Pin SKU 26377 $74.69
• Approved Vendor 7/8" X 2" Carbide Tipped Annular Cutter with Pilot Pin SKU 26370 $95.82
• Approved Vendor 7/8" X 2" HSS Annular Cutter with Pilot Pin SKU 26375 $80.56
• Approved Vendor 7/8" X 2" nACo (Nano-Composite) Coated Blue Annular Cutter SKU 26386 $92.64
• Approved Vendor 7/8" X 3" Carbide Tipped Annular Cutter with Pilot Pin SKU 26372 $181.83
• Approved Vendor 7/8" X 3" HSS Annular Cutter with Pilot Pin SKU 26374 $157.03
• Approved Vendor 7/8" X 3" nACo (Nano-Composite) Coated Blue Annular Cutter SKU 26383 $180.58
• DeWalt 8 PC Plumbers Holesaw Kit SKU 115-D180001 $92.54/pack of 8
• Milwaukee 9/16 In. HSS Annular Cutter 2 in. Depth SKU 495-49-59-2056 $81.84
• Milwaukee 9/16 In. TCT Annular Cutter 1-3/8 in. Depth SKU 495-49-59-3056 $131.12
• Milwaukee 9/16 In. TCT Annular Cutter 2 in. Depth SKU 495-49-59-4056 $131.20
• Approved Vendor 9/16" X 1" HSS Annular Cutter with Pilot Pin SKU 26385 $40.27
• Approved Vendor 9/16" X 1" nACo (Nano-Composite) Coated Blue Annular Cutter SKU 26366 $46.32
• Approved Vendor 9/16" X 1-3/8" Carbide Tipped Annular Cutter with Pilot Pin SKU 26388 $71.59
• Approved Vendor 9/16" X 2" Carbide Tipped Annular Cutter with Pilot Pin SKU 26371 $82.86
• Approved Vendor 9/16" X 2" HSS Annular Cutter with Pilot Pin SKU 26382 $56.32
• Approved Vendor 9/16" X 2" nACo (Nano-Composite) Coated Blue Annular Cutter SKU 26387 $64.77
• Lenox Accessories AA1 Arbor Adaptor SKU 433-30857AA1 $4.59
• Milwaukee Annular Cutter 1"" HSS SKU 495-49-59-1000 $70.02
• Milwaukee Arbor 1/2" Shank for Carbide Cutters SKU 495-49-57-0037 $220.50
• Lenox Bi-Metal Speed Slot Arbored Hole Saw 4-1/4" SKU 433-1773004 $45.82
• Lenox CT Hole Cutter 14CHC 7/822mm 1/BX SKU 433-2009314CHC $50.89
• Lenox CT Hole Cutter 19.5CHC 1-7/32 31mm 1BX SKU 433-20097195CHC $45.84
• Lenox CT Hole Cutter 22CHC 1-3/8 35mm 1/BX SKU 433-2010022CHC $62.56
• Lenox CT Hole Cutter 24CHC 1-1/2 38mm 1/BX SKU 433-2010224CHC $66.54
• Lenox CT Hole Cutter 48CHC 376mm 1/BX SKU 433-2011448CHC $106.18
• Lenox DG Holesaw 14DG 7/8 22.2mm 1/pk SKU 433-1211314DGHS $58.39
• Lenox DG Holesaw 16DG 1 25.4MM1/pk SKU 433-1211416DGDS $57.07
• Lenox DG Holesaw 18DG 1 1/8 28.6mm SKU 433-1225618DGHS $64.42
• Lenox DG Holesaw 20DG 1 1/4 31.8mm 1/pk SKU 433-1211520DGHS $79.04
• Lenox DG Holesaw 22DG 1 3/8 34.5mm 1/pk SKU 433-1211722DGHS $85.93
• Lenox DG Holesaw 24DG 1 1/2 38.1mm SKU 433-1211824DGHS $85.51
• Lenox DG Holesaw 32DG 2 50.8MM1/pk SKU 433-1211932DGHS $125.04
• Lenox DG Holesaw 40DG 2 1/2 63.5mm 1/pk SKU 433-1212040DGHS $149.49
• Lenox DG Holesaw 5DG 5/16 7.9mm SKU 433-121085DGDS $25.26
• Lenox DG Holesaw 6DG 3/8 9.5mm SKU 433-121096DGDS $28.72
• DeWalt DW 1-1/4 - 6in QC ARBOR1/2 Shank SKU 115-DAH9912PBM $32.32
• DeWalt DW 9/16 - 1-3/16in QC Arbor 3/8 Shank SKU 115-DAH9938PBM $22.99
• Irwin General Purpose 17 PC. Hole Saw Kit SKU 585-3073004 $155.76/pack of 17
• Lenox Hole Cutter 80HC 5 Onetooth SKU 433-2548080HC $104.13
• Milwaukee Hole Dozer Bi-Metal Holesaw KT w/Organizer 10PC SKU 495-49-22-5607 $255.47/pack of 10
• Lenox Hole Saw Arbor for 9/16"TO 1-3/16" SKU 433-1779804 $35.35
• Milwaukee Hole Saw Cutter 2-1/2" SKU 495-49-57-8339 $159.56
• Lenox Holesaw T2 15L 15/16 24mm 1/BX SKU 433-3001515L $18.35
• Lenox Holesaw T2 17L 1 1/16 27mm 1/BX SKU 433-3001717L $19.77
• Lenox Holesaw T2 9L 9/16 14MM1/BX SKU 433-300099L $18.35
• Lenox Holesaw T2 Arbored 14A 7/8 22mm 1/pk SKU 433-1772429 $15.67
• Lenox Holesaw T2 Arbored 18A 11/8 29mm SKU 433-1772483 $15.15/pack of 11

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