Titanium HSS Jobber Drill Bit 1/8″

SKU: DB-21D18

Original price was: $1.92.Current price is: $1.22.

1/8″ HSS Titanium Jobber Drill Bit

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Shop-grade bits for people who drill all day and break stuff for a living.

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Tell us the material and the job, and we'll get you the right bit. 800-350-8665.

This is a 1/8″ titanium nitride coated high-speed steel jobber drill bit, sold individually. The TiN coating reduces friction and helps the edge last longer than plain HSS in everyday materials. A 135° point and standard jobber length make it a straightforward choice for mild steel, aluminum, wood, and plastics in the shop, on the floor, or in the field.

Specifications

Size Decimal mm Flute Overall Material/Coating Shank SKU
1/8″ 0.1250″ 3.175 1-5/8″ 2-3/4″ TiN coated HSS 1/8″ straight DB-21D18

Best for

  • Mild steel and light-gauge steel
  • Aluminum and other non-ferrous metals
  • Wood
  • Plastics
  • General fab, maintenance, and shop work

This is not the bit for stainless, hardened, or exotic alloys. Step up to cobalt or carbide for those jobs.

FAQ

Is this a solid titanium bit? No. It is high-speed steel with a titanium nitride (TiN) coating. The coating is there for wear resistance and cooler cutting, not because the bit is made of solid titanium.

Will it drill stainless or hardened steel? No. Use this 1/8″ titanium HSS jobber drill bit on mild steel, aluminum, wood, and plastics. For stainless or harder alloys, step up to cobalt or carbide.

What is the exact size? 1/8″, which is 0.1250″ or 3.175 mm. Point angle is 135°. Standard jobber flute is 1-5/8″ and overall length is 2-3/4″.

Is it sold as a pack? No. This bit is sold individually. Need the full 1/16″ to 1/2″ range? See the 29-piece titanium jobber set.

Questions? Call us at 800-350-8665.

Additional information

Weight 0.00018140589569160998 lbs
Dimensions 3 × 0.125 × 0.125 in

Need help choosing the right product?

Our product team can help you compare sizes, shanks, and applications before you order.

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