We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in

Cleveland

Cleveland C91695 pneumatic accessory counterbore 3.000" L .219" dia

SKU CH-QRZ3-8RM3X

A high-speed steel counterbore with built-in pilot, 3.000" long and .219" diameter for #6 wire applications

  • High-speed steel construction resists wear during repeated drilling
  • Built-in pilot ensures accurate hole alignment without separate guide
  • 000" overall length reaches deep counterbore applications
  • .219" diameter matches #6 wire gauge fastener clearance
  • Bright finish reduces corrosion and improves chip visibility

Cleveland C91695 counterbore overview

The Cleveland C91695 is a high-speed steel counterbore with a built-in pilot measuring .219 inch in diameter and 3.000 inch in overall length. It is designed for precision hole preparation in metalworking applications where a flat-bottom recess is required for fastener heads.

Suited for machinists and fabricators

This tool suits machinists and fabricators who need a standard #6 wire-size counterbore for creating accurate seatings in ferrous and non-ferrous materials. It is not intended for buyers who require interchangeable pilots, larger diameters, or carbide-tipped cutting edges for high-volume production runs.

Capacity and headroom

The .219 inch pilot diameter and 3.000 inch length provide adequate reach and alignment for typical counterboring tasks in general workshop environments. High-speed steel construction offers good wear resistance for moderate use, though the tool will dull faster than carbide alternatives when used continuously in abrasive or hardened materials.

Highlights

  • High-speed steel construction resists wear during repeated drilling
  • Built-in pilot ensures accurate hole alignment without separate guide
  • 000" overall length reaches deep counterbore applications
  • .219" diameter matches #6 wire gauge fastener clearance
  • Bright finish reduces corrosion and improves chip visibility

Specifications

BrandCLEVELAND

Questions about this item

What size drill chuck is needed to hold the 0.219" diameter shank?

A drill chuck that can clamp a 0.219 inch shank is required; standard 1/4 inch or 3/8 inch capacity chucks will accept this size.

Can this counterbore be used in a standard handheld drill motor?

Yes, it fits any rotary tool with a chuck large enough for the 0.219 inch shank, including common corded or cordless drill motors.

How do I confirm the counterbore is cutting correctly after installation?

The built-in pilot should guide the cutter to produce a clean, flat-bottomed hole at the correct depth for a #6 wire gauge fastener.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.