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Mibro 1/8 in. Cobalt Drill Bit, 248991

SKU: 390724399
Mibro 1/8 in. Cobalt Drill Bit, 248991
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Item Information

Designed to make precise holes in hard metals such as stainless steel this precision ground drill is made with cobalt high speed steel to withstand the heat and pressure of drilling into hard materials

  • Use on wood, wood composites, plastics and all metals including hard metals such as stainless steel
  • Made with M35 High Speed Steel containing 5% cobalt for superior heat resistance
  • Fully ground manufacturing ensures straighter more precise holes
  • Drill body features a tapered core for increased strength
  • 135° split point tip eliminates the need for a center punch and keeps the drill bit from walking

Specification Description
Product Width: 0.12
CountryofOrigin: Imported
Minimum Chuck Size: 3/8 in.
Shank Diameter: 1/8 in.
Product Weight: 0.008
Bit Diameter: 1/8 in.
Product Length: 2.79
Package Quantity: 1
Length: 2-3/4 in.
Part Number: 248991
Application/Use: Use on wood, wood composites, plastics and all metals including hard metals such as stainless steel
Housing Material: Steel
Product Height: 0.12
Number of Items Included: 1
Brand: Mibro
Additional Item(s) Included: None
Bit Diameter: 1-5/8 in.
Material: Steel
Quantity Per Pack: 1
Manufacturer Part Number 248991
Mibro 1/8 in. Cobalt Drill Bit, 248991 is rated 1.0 out of 5 by 1.
Rated 1 out of 5 by from Brittle Bought two of these bits in 1/8th. Both broke almost immediately. They may handle thin sheet metal but if you are trying to drill into anything more than paper thin, go with another manufacturer.
Date published: 2015-06-10
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