1-1/16 (27 mm) hole saw

Features

  • Bi-metal cutting edge suitable for wood, metal, and plastic
  • Patented tooth geometry to improve chip removal and tool life compared with the prior generation
  • Large continuous slot for plug ejection and easier plug removal
  • Deeper saw body to allow cutting 2-by material in one pass
  • Made in the USA with global materials

Specifications

Hole Diameter 1-1/16 in (27 mm)
Cutting Depth 1.75 in (44 mm)
Blade Material Bi-metal
Minimum Chuck Size 1/4 in
Pilot Drill Diameter 0.25 in
Arbor Thread 1/2-20
Contents 1 hole saw
Case Included No
Kit No
Color Yellow
Has Plug Eject Yes
Number Of Pieces 1
Country Of Origin United States (made in USA with global materials)

Bi-metal hole saw with a 1-1/16 in (27 mm) diameter and 1.75 in (44 mm) cutting depth. Designed for cutting wood, metal, and plastic. Features a slot for plug ejection and a deeper body suitable for cutting 2-by dimensional lumber in a single pass. Made in the USA with global materials.

Model Number: DAH180017

Project Ideas

Business

Propagation Holder Kits

Produce and sell DIY kits or finished wall racks that hold 25 mm test tubes for plant cuttings. Use the hole saw to batch-drill clean 27 mm holes in wood, add keyhole hangers, and include tubes. Market to houseplant lovers on Etsy and at markets.


Bottle Cap Art and Coaster Sets

Offer coaster/trivet blanks pre-drilled with 1-1/16 in recesses sized for bottle caps, plus optional epoxy finishing service. The plug-eject slot speeds production so you can keep SKUs in stock (4-, 6-, and 9-cap patterns) for breweries and gift shops.


Suet Log Feeders for Garden Centers

Batch-produce suet log bird feeders with evenly spaced 27 mm cavities. Sell wholesale to nurseries and hardware stores. The bi-metal saw handles tough hardwoods, and the consistent pocket size ensures clean, repeatable results customers will notice.


Cable Grommet and Finger-Pull Retrofits

Provide on-site drilling in wood, plastic, or thin metal for 1-1/16 in rubber grommets (wire pass-throughs) and minimalist finger-pull handles on cabinets. The bi-metal edge keeps cuts clean across materials, making a tidy, upgrade service for offices and kitchens.


Custom Tool Racks and Copper Hook Rails

Make wall racks with 27 mm bores sized for glue bottles, chisels with guards, and markers. Offer a premium line with 3/4 in copper end caps press-fit into 1-1/16 in holes as modern hooks. The deeper body allows single-pass drilling in 2x stock for fast batch production.

Creative

Bottle Cap Coasters and Trivets

Cut 1-1/16 in recesses in hardwood to seat standard 26 mm bottle caps flush, then pour a thin epoxy layer. The hole saw’s plug-eject slot speeds clearing chips between cuts, and the deeper body lets you sink clean, consistent pockets across an entire board for mosaic-style coasters or a larger trivet.


Test Tube Propagation/Spice Rack

Drill 27 mm through-holes in a 2x board to hold 25 mm glass test tubes as mini vases or spice containers. The bi-metal teeth handle wood and thin metal backplates if you add a faceplate, and the 1.75 in cutting depth lets you bore through 2-by material in one pass for a clean, perpendicular fit.


Mini Toy Cars with Plug Wheels

Use the hole saw to create uniform 1-1/16 in wooden plugs for wheels—the pilot bit pre-centers a perfect axle hole. Paint the plugs, mount them on dowels, and craft simple wooden cars or rolling critters. The eject slot helps you harvest a pile of identical wheels quickly.


Suet Log Bird Feeder

Bore a series of 1-1/16 in cavities into a hardwood log and pack them with suet. The deeper saw body creates roomy pockets and the tooth geometry clears chips in resinous wood. Add small perch holes with a drill bit and hang from a branch for a tidy, wildlife-friendly feeder.


Under-Shelf Bottle Hanger

Drill 27 mm holes through a shelf to hang longneck bottles by their necks (great over a bar). The single-pass depth keeps all holes clean in 2x lumber. Sand the edges and add a finish so bottles slide smoothly and seat securely under the lip.