Quality Industrial Abrasives and Tools | Benchmark Abrasives

3/8" Hex Shank, 5/8"-18 Thread - Hole Saw Arbor with Pilot Drill

3/8" Hex Shank, 5/8"-18 Thread - Hole Saw Arbor with Pilot Drill - Main image
$8.81 $12.59 In stock

Category: Hole Saw

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Product Specification

3/8" HEX SHANK, 5/8"-18 THREAD - HOLE SAW ARBOR WITH PILOT DRILL

Benchmark Abrasives 3/8" Hex Shank, 5/8"-18 Thread - Hole Saw Arbor with Pilot Drills are MADE IN USA.  They are made from hardened carbon steel and alloy steel for more excellent durability. This hole saw arbor with the pilot drill is durable, heavy-duty, carbon steel arbors that come complete with pilot drills. The hole saw arbors attach to a spot saw so the drill can hold it. Its hex shanks help prevent bit spinout. It features a convenient design for quick changes.

This hole saw arbor fits all hole saws between 1-1/4” to 6”

Quantity: 1 piece

Use in combination with our hole saw 

**Hole Saws sold separately**

Dimensions:

  • Shank Diameter – 3/8” hex shank
  • Arbor attachment – 5/8”-18 THR

Machines Used On:

  • Electric Powered Rotary Drills 

Application:

  • Wood, Ferrous metals, non-ferrous metals, wood composites, plastics, rubber, drywall/sheetrock etc.

Safety Tips/techniques:

  • Use with hole saws sized – 1-1/4” to 6”
  • Always wear proper PPE to include (but not limited to) safety glasses, hearing protection, respirator, and hand protection.  Keep all guards in place on your machine.
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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Sophia Z. ★★★★★

The hex shank fit snugly into my impact driver without any wobble, and the pilot bit stayed centered even on stubborn metal. I've been using it to cut through 1/8" steel plate and the threads on the arbor held the hole saw firmly the entire time, so I'm pretty satisfied with how durable it feels.

Emma S. ★★★★★

Mounted this on my drill press and the 3/8" hex shank grabbed tight with no wobble, even through thick door cores. The pilot drill started dead-center every time, which saved me from ruining a second slab.

Evelyn ★★★★★

The 5/8"-18 thread locked onto my hole saw perfectly without any wobble. Pilot bit stays centered even when I'm drilling at an angle. Works great for my electrical box cutouts.