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Chicago-Latrobe 52450 25/32 inch black oxide drill bit with 1/2 reduced shank

Chicago-Latrobe

Chicago-Latrobe 52450 25/32 in 118° Silver & Deming Drill 1/2 Reduced Shank

SKU CH-FWTY-XXWKP

A 25/32 inch high-speed steel drill bit with a 118 degree point and 1/2 inch reduced shank for large-hole drilling

  • Product typeDrill Bits
  • Color and finishBlack
  • 25/32 in diameter drills large holes cleanly
  • 118° point angle starts fast in metal
  • High-speed steel resists heat and wear
  • Black oxide finish reduces friction and corrosion
  • 1/2 in reduced shank fits standard chucks

Chicago-Latrobe 52450 25/32 Drill

This Chicago-Latrobe 52450 drill bit handles general-purpose drilling in metal, wood and plastic. The 25/32 inch diameter suits maintenance, fabrication and repair tasks where a reduced shank is required. It fits standard 1/2 inch chucks on bench or handheld drills. The high-speed steel construction serves professional and DIY users alike.

118-degree point and black oxide finish

The 118 degree point angle centres quickly without a pilot hole and reduces wandering on flat surfaces. Black oxide finish adds lubricity and resists corrosion during normal use. High-speed steel dissipates heat effectively at typical drilling speeds. The reduced shank transmits torque without overloading smaller chucks.

Reduced shank fits 1/2 inch chucks

The 1/2 inch reduced shank allows the large 25/32 bit to run in common drill motors without a specialty chuck. No additional accessories or software are bundled with this bit. The black oxide surface holds cutting fluid to extend edge life. Buyers needing smaller or larger diameters must select a different bit.

How it compares

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

Price $35.99
Pricier than about 58% of the 5,493 comparable items (median $27.99).

Specifications

Product
Brand nameCHICAGO-LATROBE
Product typeDrill Bits
Color and finishBlack

Questions about this item

How do I install the 25/32 in Silver & Deming drill with a 1/2 reduced shank, and what step is often missed?

Insert the 1/2 reduced shank fully into the drill chuck and tighten securely; the step often missed is ensuring the shank seats completely past the jaws so the 118 degree point runs true.

What maintenance will the high speed steel 25/32 in bit need later?

Resharpen the 118 degree point when cutting slows, and wipe the black oxide finish clean after each use to prevent rust on the high speed steel body.

What limit appears first on the 52450 bit during sustained drilling?

Heat buildup at the 118 degree point dulls the high speed steel cutting edges first, especially in deep holes where chips cannot clear easily.

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