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Chicago-Latrobe 44827 cobalt jobber drill bit 27/64 inch 135 degree split point straw bronze finish

Chicago-Latrobe

Chicago-Latrobe 44827 27/64" 135° Jobber Drill Bit

SKU CH-FNT3-Z5NMF

Drills 27/64 inch holes with a 135-degree split point in cobalt steel

  • Product typeDrill Bits
  • 27/64 inch diameter suits precise hole sizes
  • 135-degree split point starts cleanly without wandering
  • Cobalt construction resists heat and extends bit life
  • Jobber length provides standard reach for general drilling

Drill Bit for Precision Metalwork

The Chicago-Latrobe 44827 jobber drill bit is sized at 27/64 inch with a 135 degree split point. Cobalt construction provides hardness for drilling tough alloys. It suits mechanics and fabricators who need accurate holes in stainless steel or high-strength materials.

Sustained Cutting in Hard Alloys

Cobalt steel retains edge hardness when heat builds during extended drilling cycles. The 135 degree split point reduces walking and lowers thrust force over long cuts. It is not suited for high-volume production lines that demand coated carbide tooling or automated tool changers.

How it compares

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

Price $29.99
Typical for this category: the median of 5,493 items is $27.99.

Specifications

Product
Brand nameCHICAGO-LATROBE
Product typeDrill Bits

Questions about this item

How much heat does the 27/64" cobalt bit generate when drilling continuously?

The 135-degree split point on the cobalt steel reduces friction and heat buildup during extended drilling sessions.

What shank size must my drill chuck accept to use the 44827 bit?

The jobber-length bit has a straight shank matching its 27/64-inch diameter, requiring a chuck capacity of at least that size.

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