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Metal case holding twenty-six gold titanium nitride jobber drill bits with 135-degree split points

Chicago-Latrobe

Chicago-Latrobe 41801 26PC 135 Degree Jobber Length Drill Bit Set

SKU CH-882X-REZG0

Contains 26 high-speed steel jobber-length drill bits with 135-degree points and TiN coating

  • Product typeDrill Bits
  • 26-piece set covers a wide range of drilling tasks
  • 135-degree split point reduces walking and starts holes cleanly
  • High-speed steel construction withstands heat during extended use
  • Titanium nitride finish lowers friction and extends cutting life
  • Jobber-length design fits standard chucks for versatile compatibility

26-Piece Jobber Drill Bit Set

The Chicago-Latrobe 41801 set contains 26 jobber length drill bits designed for general-purpose drilling. Each bit features a 135-degree point angle for accurate starting and reduced walking. The bits are manufactured from high-speed steel with a titanium nitride finish for wear resistance.

Upgrade from basic carbon steel bits

This set replaces standard carbon steel or uncoated high-speed steel bits that dull quickly in metal. The 135-degree split point and TiN coating extend tool life and improve chip evacuation in steel and alloy. The jump is worth it when drilling harder materials or when frequent bit changes slow down the job.

Suits workshop and maintenance teams

Mechanics and maintenance technicians who need a complete range of jobber lengths in one indexed case will find this set practical. Buyers who require specialised cobalt or carbide grades for high-temperature alloys should look at something else. Those needing only a few specific diameters may prefer individual bits.

How it compares

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

Price $215.99
Pricier than about 90% of the 5,493 comparable items (median $27.99).

Specifications

Product
Brand nameCHICAGO-LATROBE
Product typeDrill Bits

Questions about this item

What chuck size do the 41801 jobber length drill bits require?

The 26-piece set uses standard jobber length shanks that fit any three-jaw drill chuck accepting the corresponding bit diameters.

How do I install a bit from the 41801 set without it slipping?

Insert the bit fully into the chuck, tighten all three jaws evenly by hand, then give a final firm turn with the chuck key or sleeve to seat the 135-degree point securely.

When should I replace a bit from the 41801 high-speed steel TiN set?

Replace a bit when the 135-degree point shows visible rounding, the TiN coating has worn through to bare steel, or the bit no longer cuts cleanly at normal feed pressure.

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