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LENOX single-tooth wood hole cutter, 4-5/16 inch diameter, high-speed steel tooth, matte silver finish

LENOX

LENOX Single Tooth Wood Hole Cutter 4-5/16" pneumatic accessory

SKU CH-1SYD-4A1CR

Single-tooth design cuts wet, frozen or pressure-treated wood without binding, drills 2 in deep, fits standard arbors and delivers over 300 holes per sharpening

  • Number of items1 pack
  • Cuts wet, frozen, and pressure-treated woods without binding for smoother operation
  • Single high-speed steel tooth drills 3× faster than conventional hole saws
  • 2" drilling depth handles thick timber in one pass
  • Standard arbor fits common power drills without extra adapters
  • Tooth lasts over 300 holes before re-sharpening reduces downtime

Product Identity

The Lenox single-tooth wood hole cutter is a 4-5/16" pneumatic accessory designed for electricians and HVAC installers who need clean bores for 4" duct pipe. Its high-speed steel tooth slices wet, frozen or pressure-treated lumber without binding.

Capacity and Headroom

The 2" drilling depth handles standard framing and joist work in a single pass, while the 109 mm diameter matches common duct sizing. The cutter remains effective for over 300 holes before the tooth requires re-sharpening, after which cutting speed drops noticeably.

Thermals Noise and Power

The single-tooth geometry reduces friction, so the tool runs cooler and with less vibration than multi-tooth saws during extended drilling. Reduced binding also lowers the torque reaction felt by the operator, decreasing fatigue during repetitive overhead work.

How it compares

Measured against everything we stock in Bits, Hole Saws & Accessory Kits, at today’s prices. Recalculated every night.

Price $17.99
Cheaper than about 68% of the 5,493 comparable items (median $27.99).

Specifications

In the box
Number of items1 pack

Questions about this item

Will the 4-5/16" cutter fit the standard arbor on my older drill press?

Yes, it uses a standard arbor size so it will mount on any drill or press that accepts that common shank.

How can I confirm the high-speed steel tooth is cutting cleanly after the first few holes?

Check that the 3/8" stubby spade bit clears chips quickly and that the wide side slot ejects the plug without binding.

Does the single pack include the arbor or pilot bit, or must I buy them separately?

The pack contains one 4-5/16" cutter with its integrated 3/8" stubby spade bit; a standard arbor is not included and must be supplied separately.

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