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13/64" HSS 118 Deg. Jobber Length Drill Bit

  • Zoro #: G0101838
  • Mfr #: D44413/64

$19.73

  • Material: High Speed Steel
  • Drill Bit Grouping: Drill Bit
  • Drill Bit Point Angle: 118 Degrees
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Precision Twist Drill #D44413/64 Specifications

  • Zoro #: G0101838
  • Mfr #: D44413/64
Material: High Speed Steel Drill Bit Grouping: Drill Bit
Drill Bit Point Angle: 118 Degrees Item: HSS Jobber Drill,Brght,Crbde Tppd,13/64"
Drill Bit Material: High Speed Steel Cutting Direction: Right Hand
Shank Dia.: 13/64" Coolant Through: No
Drill Bit Dimension Type: Fractional Inch Drill Bit Finish: Bright
Drill Bit Size: 13/64" Country of Origin (subject to change): United States
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Description

The Precision Twist D444 jobber-length, carbide-tipped, round shank drill bit performs best when drilling holes into cast iron. It can drill to a depth up to four times the diameter of the drill size. The shank diameter is the same as the drill size. The D444 series has a type N flute form, with a regular helix (21 to 34 degrees) angle. Uncoated (bright) tools have no finish or coating. They are a common choice for general use applications. The round shank with tang provides a means to securely hold the drill bit in the tool holder. Spiral flutes act as a passageway for chip extraction from the hole and for coolant to enter the hole. Right-hand twist brings chips up and away from the cutting edge. It is tipped with carbide (a metallic carbide composite with binder material), which is much harder and stiffer than high-speed steel (HSS), and will hold an edge longer, and deflect less than HSS. These are also more resistant to heat than HSS. These qualities allow it to run at higher speeds and feeds. They are made to ANSI (fractional sizing) industry standards, which help ensure that drill bits around the world confirm to the same specifications. Drilling, or hole making, is the most common metalworking operation in the world. Twist drill bits are the most common type of drill bit used. Twist drill bits can be used in hand-operated drills, standalone drill presses, or a lathe.

 

Restrictions and Compliance

WARNING : Cancer and Reproductive Harm - www.P65Warnings.ca.gov

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