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Chicago-Latrobe 53446 23/32 in 118° reduced shank drill bit, straw bronze finish

Chicago-Latrobe

Chicago-Latrobe 53446 23/32 in 118° Reduced Shank Drill Bit

SKU CH-RKCC-G26D3

A 23/32 inch cobalt drill bit with a 118 degree point and a reduced 1/2 inch shank

  • Product typeDrill Bits
  • Main materialHAWA
  • 23/32 inch diameter handles large holes
  • 118 degree point angle centres quickly in metal
  • Machining cobalt material resists heat and wear
  • Straw bronze finish reduces friction and corrosion
  • 1/2 inch reduced shank fits standard chucks

Chicago-Latrobe 53446 23/32 in Drill Bit

This reduced-shank drill bit is built for machinists and maintenance crews who need a 23/32 inch hole in tough metals. The 118-degree point angle suits general-purpose drilling in steel and alloy stock. Its cobalt construction resists heat during extended cuts.

1/2 in Reduced Shank Compatibility

The shrunken 1/2 inch shank lets the bit fit standard drill chucks that cannot accept larger straight shanks. This expands the tool's usefulness across bench drills and heavy-duty hand drills without requiring a specialised holder. The straw-bronze finish helps identify the cobalt material at a glance.

Straightforward Chuck Installation

Insert the reduced shank fully into a 1/2 inch capacity chuck and tighten securely to prevent slippage under torque. The main risk is using a chuck with insufficient grip range, which leads to bit walk or shank damage. Apply steady feed pressure and cutting fluid to maximise tool life.

How it compares

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

Price $47.99
Pricier than about 66% of the 5,493 comparable items (median $27.99).

Specifications

Product
Brand nameCHICAGO-LATROBE
Product typeDrill Bits
Size & build
Main materialHAWA

Questions about this item

When will the cobalt cutting edges on the 23/32 in bit need resharpening or replacement?

Resharpen the 118° point when cutting slows or heat builds; cobalt holds an edge longer than high-speed steel, so intervals are extended.

What stops the 1/2 in reduced shank from slipping in a drill chuck during a long hole?

The 1/2 in reduced shank fits a standard 1/2 in chuck; torque is limited by chuck grip, not the shank itself.

How hot does the straw-bronze finish get when drilling steel all day?

The bronze oxide finish reduces friction and dissipates heat, keeping the bit cooler than uncoated cobalt during sustained cuts.

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