Extra Long High Speed Steel Drill
PRECISION TWIST Extra Long High Speed Steel Drills - Size : 5/16   Flute Length : 13   Drill Point Angle: 118°   Flute Shape: Normal spiral - helical flutes   Overall Length : 18

Extra Long High Speed Steel Drill

Item #: 01-320-120
Brand: PRECISION DORMER
Size: 5/16"
Size Type: Fractional
Overall Length: 18"

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MSRP: $89.60
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Applications

  • Designed for general-purpose deep drilling operations for normal materials.
  • Designed for drilling holes in hard to reach locations or inaccessible areas.
  • For drilling steel, cast iron, and variety of other ferrous, non-ferrous metals and alloys.
  • Used with hand held manual drills and either portable or stationary machines.

Features

  • Right hand (clockwise rotation) cutting direction.
  • Standard two flute design, normal spiral - helical flutes.
  • Straight shanks that correspond to the drill diameter.

Technical Data

  • Manufactured from high speed steel.
  • Cylindrically ground.
  • Sizes 1/2" and smaller: bright finish
  • Sizes 33/64" and larger: black finish
Product Specifications
Brand PRECISION DORMER
Size 5/16"
Size Type Fractional
Overall Length 18"
Drill Point Angle 118°
Tool Material High Speed Steel
Finish Coating Bright Finish
Drill Grade General Purpose
Drill Type Extra Long
Flute Length 13"
Flute Shape Normal Spiral - Helical
Hardness 58 to 60 RC
Manufacturing Method Cylindrically ground
No. of Flutes 2
Point Sharpening Type Normal Point
Series 1813
Shank Style Straight Shank
Type Extra Long High Speed Steel Drills
Weight 0.038 lbs.
Country of Origin Import

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Substitute Items

TTC PRODUCTION Extra Long High Speed Steel Drills - Size : 5/16   Flute Length : 13   Drill Point Angle: 118°   Flute Shape: Normal spiral - helical flutes   Overall Length : 18