Full layout of the LENOX 308042000G 26 piece Big Daddy bi metal hole saw kit displaying twenty white hole saws ranging from 0.75 to 4.75 inches, three standard arbors, and three step bit pilot drills for steel drilling.
Front exterior view of the closed white heavy duty carrying case for the LENOX Big Daddy 26 piece hole saw kit featuring the red brand logo and a packaging label highlighting 50 percent longer life and T3 bi metal technology.
Back view of the LENOX 308042000G hole saw kit packaging sleeve detailing the exact cut capacity sizing chart from 3/4 inch to 4-3/4 inch, speed slot plug removal visual instructions, and universal arbor compatibility.
Open LENOX Big Daddy bi metal hole saw kit displaying the custom molded blue interior storage tray securely organizing the nested high speed steel hole saws, three pilot drills, and standard arbors for safe jobsite transport.
Complete hardware inventory of the LENOX 308042000G 26 piece bi metal hole saw kit showcasing the proprietary toothform hole saws with speed slots alongside the included arbors and step bit pilot drills for industrial metalworking.
A promotional video highlighting Lenox hole saws and accessories, featuring close-ups of bi-metal hole saws, pilot drills
Full layout of the LENOX 308042000G 26 piece Big Daddy bi metal hole saw kit displaying twenty white hole saws ranging from 0.75 to 4.75 inches, three standard arbors, and three step bit pilot drills for steel drilling.
Front exterior view of the closed white heavy duty carrying case for the LENOX Big Daddy 26 piece hole saw kit featuring the red brand logo and a packaging label highlighting 50 percent longer life and T3 bi metal technology.
Back view of the LENOX 308042000G hole saw kit packaging sleeve detailing the exact cut capacity sizing chart from 3/4 inch to 4-3/4 inch, speed slot plug removal visual instructions, and universal arbor compatibility.
Open LENOX Big Daddy bi metal hole saw kit displaying the custom molded blue interior storage tray securely organizing the nested high speed steel hole saws, three pilot drills, and standard arbors for safe jobsite transport.
Complete hardware inventory of the LENOX 308042000G 26 piece bi metal hole saw kit showcasing the proprietary toothform hole saws with speed slots alongside the included arbors and step bit pilot drills for industrial metalworking.
A promotional video highlighting Lenox hole saws and accessories, featuring close-ups of bi-metal hole saws, pilot drills
Lenox

LENOX 308042000G 26 Piece Big Daddy Bi Metal Hole Saw Kit (0.75 To 4.75 Inch Cut Capacity 50 Percent Longer Life Steel Drilling)

Only 2 left
SKU: 308042000G
$259.99 USD

Description

The LENOX 308042000G 26-Piece Big Daddy Bi-Metal Hole Saw Kit provides professional-grade drilling efficiency for penetrating low carbon steel and heavy construction materials. Featuring a proprietary toothform geometry and patent-pending step bit pilot drills this cutting system delivers up to 50 percent longer tool life while aggressively reducing bit grabbing during operation. Engineered for universal workflow compatibility the arbors and hole saws integrate seamlessly with both quick change and traditional non-quick change systems without requiring specialized adapters.

Best Used For:

  • Electrical Conduit Installation: Bores precise entry points through steel junction boxes and thick breaker panels without pilot bit slamming or hazardous material deformation.
  • Plumbing Pipe Routing: Creates exact clearance holes for PVC and copper piping through wooden studs and dense subflooring with minimal surface tear out.
  • HVAC Ductwork Penetration: Efficiently drills through low carbon steel HVAC trunks for rigid vent additions utilizing the grabbing-resistant step bit pilot drills.

Key Performance & Safety Features

  • Proprietary Toothform Geometry: Optimized cutting edge design delivers up to 50 percent longer operational life when penetrating low carbon steel.
  • Step Bit Pilot Drill: Patent-pending tip configuration significantly reduces hole saw grabbing and limits pilot bit breakages by up to 50 percent.
  • Controlled Material Entry: Innovative pilot design completely eliminates the need for manual pre-drilling and feeds the saw into the substrate smoothly without abrupt slamming.
  • Universal Arbor Compatibility: Hole saws and accompanying pilot drills properly fit both quick change and standard arbor formats without requiring secondary adapters.
  • Comprehensive Industrial Sizing: Includes twenty distinct hole saw sizes ranging from 0.75 inches up to 4.75 inches to cover high-frequency commercial application needs.

What's Included

  • (1) 3/4" Hole saw
  • (1) 7/8" Hole saw
  • (1) 1" Hole saw
  • (1) 1-1/8" Hole saw
  • (1) 1-3/8" Hole saw
  • (1) 1-1/2" Hole saw
  • (1) 1-3/4" Hole saw
  • (1) 2" Hole saw
  • (1) 2-1/8" Hole saw
  • (1) 2-1/4" Hole saw
  • (1) 2-1/2" Hole saw
  • (1) 2-11/16" Hole saw
  • (1) 3" Hole saw
  • (1) 3-1/4" Hole saw
  • (1) 3-3/8" Hole saw
  • (1) 3-5/8" Hole saw
  • (1) 3-3/4" Hole saw
  • (1) 4-1/8" Hole saw
  • (1) 4-1/2" Hole saw
  • (1) 4-3/4" Hole saw
  • (1) 1L Standard arbor
  • (1) 2L Standard arbor
  • (1) 5L Standard arbor
  • (3) Pilot drills

Technical Specifications

Brand LENOX
Model Number 308042000G
Total Piece Count 26
Minimum Cut Diameter 0.75 Inches
Maximum Cut Diameter 4.75 Inches
Material Construction Bi-Metal
Arbor Compatibility Universal (Quick Change & Standard)
Pilot Drill Type Step Bit Design
Assembled Length 13.80 Inches
Assembled Width 9.00 Inches
Assembled Weight 11.83 Pounds
Country of Origin United States

Pro-Tip: To drastically reduce high-friction heat buildup and maximize the lifespan of the proprietary toothform, apply a high-quality cutting fluid to the hole saw teeth and step bit pilot drill prior to penetrating thick low carbon steel.