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Chicago-Latrobe 44042 21/32 inch jobber drill bit black oxide finish

Chicago-Latrobe

Chicago-Latrobe 44042 21/32 in 118 Degree Jobber Length Drill Bit

SKU CH-AD0W-JR7Z2

A 21/32 inch jobber length drill bit with a 118 degree point angle for general purpose drilling

  • Product typeDrill Bits
  • Main materialHAWA
  • 21/32 inch diameter drills large fractional holes
  • 118 degree point angle centres quickly in metal
  • High speed steel resists heat during extended drilling
  • Black oxide finish reduces friction and chip welding
  • Jobber length provides standard reach for general work

Chicago-Latrobe 44042 21/32 in Drill Bit

This Chicago-Latrobe 44042 jobber length drill bit measures 21/32 in with a 118 degree conventional point. It is made from high speed steel with a black oxide finish for general purpose drilling. The decimal equivalent is .6563 in and it has no coolant holes.

Suits general purpose metal drilling in fractional

The 118 degree point angle works well in steel and other common materials for maintenance or fabrication tasks. Builders who need a second bit for a different diameter or those requiring coolant through capability should look at something else.

21/32 in fractional size

The exact drill bit size is 21/32 in, which converts to a .6563 decimal equivalent. Matching this specific fractional dimension to the hole requirement is the single specification that decides whether this is the right part.

How it compares

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

Price $32.99
Pricier than about 55% 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

Will the 118-degree point on the 21/32-inch bit generate excessive heat during prolonged drilling in steel?

The conventional 118-degree point is designed for general-purpose drilling; using cutting fluid and proper feed pressure keeps temperatures manageable during extended use.

What shank size must my drill chuck accept to hold the 21/32-inch jobber bit?

The bit has a straight shank matching its 21/32-inch diameter, so a chuck capacity of at least .6563 inch is required.

Can the black-oxide 44042 bit be used in an older drill press with a 1/2-inch chuck?

No, the 21/32-inch shank exceeds a 1/2-inch chuck capacity; a larger chuck or a reduced-shank bit would be needed.

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