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ARTU 1-3/8 in. Carbide Grit 4.5 in. L X 3/8 in. D Hole Saw Arbor
ARTU 1-3/8 in. Carbide Grit 4.5 in. L X 3/8 in. D Hole Saw Arbor
ARTU 1-3/8 in. Carbide Grit 4.5 in. L X 3/8 in. D Hole Saw Arbor
ARTU 1-3/8 in. Carbide Grit 4.5 in. L X 3/8 in. D Hole Saw Arbor
ARTU 1-3/8 in. Carbide Grit 4.5 in. L X 3/8 in. D Hole Saw Arbor

ARTU 1-3/8 in. Carbide Grit 4.5 in. L X 3/8 in. D Hole Saw Arbor

Upgrade your drilling workflow with the ARTU 1-3/8 in Carbide Grit Hole Saw Arbor. Built to endure demanding jobs, this 4.5 inch long arbor pairs with carbide grit hole saws to del…

Artu MPN 02820
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Typical store price: low $31.99, average $37.99
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About Product Overview

Upgrade your drilling workflow with the ARTU 1-3/8 in Carbide Grit Hole Saw Arbor. Built to endure demanding jobs, this 4.5 inch long arbor pairs with carbide grit hole saws to deliver faster, more reliable holes in tough materials. The integrated quick-change system lets you swap bits in seconds, minimizing downtime and keeping you on the job longer.

Why choose the ARTU carbide grit hole saw arbor

This arbor is designed for professionals who demand precision and durability. The carbide grit edge on compatible hole saws works with the ARTU arbor to maintain aggressive cutting action, reducing wandering and producing cleaner holes. Its robust construction stands up to repeated use on hard substrates, helping you finish projects with fewer reworks.

Key features

  • Diameter compatibility: 1-3/8 in hole saws attach to this arbor for precise, larger-diameter holes.
  • Overall length: 4.5 in, providing extended reach for deeper cuts and awkward angles.
  • Shank diameter: 3/8 in compatible with standard drill chucks for broad tool compatibility.
  • Arbor included: Ready-to-use package with the hole saw arbor included, no extra parts required.
  • Quick-change system: Switch between hole saws quickly without tools, reducing downtime on the job site.
  • Brand and build: ARTU quality designed for professional use and long-term reliability.
  • Application versatility: Optimized for hard substrates where carbide grit tooling shines, delivering dependable performance when you need larger-diameter holes fast.

Ideal use cases

Perfect for electricians, plumbers, tile installers, and fabricators who routinely drill larger holes in challenging materials. Whether running conduit through concrete or mounting hardware in dense composites, this arbor helps you achieve accurate hole placement with less effort and fewer reworks.

How to use

Attach a compatible 1-3/8 in carbide grit hole saw to the ARTU arbor. Secure the assembly in your drill’s chuck (3/8 in shank). With steady feed and appropriate drill speed, begin cutting a clean hole. When you need a different hole size, take advantage of the quick-change system to swap in a new carbide grit hole saw without removing the arbor from the drill. After use, clean the arbor and store it in a dry place to maximize longevity.

Specifications at a glance

  • 1-3/8 in
  • 4.5 in
  • Shank diameter: 3/8 in
  • Arbor included: Yes
  • Quick-change system: Yes
  • Brand: ARTU
  • Package quantity: 1

The Details Specifications

Brand Artu
SKU 2163368
UPC 722793028206
Unit 0
Case Pack Quantity 1 per case
Retail Unit Quantity 1
Unit of Measure 0 0
Dimensions (L × W × H) 2 × 4 × 9
Weight 1 lbs
Cubic Feet 0.02794 ft³
Country of Origin CHINA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

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