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15-piece cobalt jobber drill set in metal case, gold TiN finish

Chicago-Latrobe

Chicago-Latrobe 69871 15PC 135 Degree Cobalt Jobber Drill Set

SKU CH-HJVS-QN7G8

A 15-piece cobalt jobber drill bit set with 135-degree split points and TiN coating for heavy-duty machining

  • Product typeDrill Bits
  • Main materialHAWA
  • 15-piece cobalt set covers a wide range of drilling tasks
  • 135-degree split point reduces walking on hard materials
  • Cobalt steel construction resists heat and wear during heavy use
  • TiN finish lowers friction for smoother cutting action
  • Jobber length suits standard chuck capacities and general-purpose work

15-Piece Cobalt Drill Bit Set

This Chicago-Latrobe 69871 set contains fifteen jobber-length drill bits made from cobalt material with a TiN finish. The 135-degree point angle is designed for efficient drilling in hard metals. The set suits maintenance professionals and metal fabricators who need durable bits for tough alloys.

Suited for hard-metal drilling.

Cobalt construction and the 135-degree split point excel in stainless steel and high-tensile alloys where standard bits wear quickly. Users drilling primarily in wood, plastic or soft aluminium will not benefit from the specialised geometry and hardness.

135-degree point angle determines application fit

The 135-degree point angle is the single specification that defines whether this set matches the job. It centres accurately in hard metals without a pilot hole. If the material being drilled requires a different point geometry, this set will not perform as intended.

How it compares

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

Price $183.99
Pricier than about 90% 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

How many drill bits are included in the Chicago-Latrobe 69871 set?

The set contains 15 cobalt jobber-length drill bits with a 135-degree point angle and TiN finish.

What material are the Chicago-Latrobe 69871 drill bits made from?

They are manufactured from HAWA cobalt steel with a titanium nitride coating for wear resistance.

What type of drill chuck is needed to use these jobber-length bits?

A standard three-jaw drill chuck that accepts straight-shank jobber-length bits is required.

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