High Speed Steel Straight Shank Core Drills
TTC PRODUCTION High Speed Steel Taper Shank Core Drills - Overall Length : 6-1/2   Flute Length : 4-1/8   Morse Taper:    Flute Shape: Normal spiral - helical flutes   Manufacturing Method: Cylindrically ground   Size : 11/32

High Speed Steel Straight Shank Core Drills

Item #: 01-129-022
Brand: TTC PRODUCTION
Size: 11/32"
Shank: Straight
Tool Material: High Speed Steel

Master Catalog Listing

$29.11 EACH

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For enlarging existing punched or drilled holes

Applications

  • For enlarging existing punched or drilled holes.
  • Straight shank is to be used in a chuck or collet and sized proportionally to the drill diameter.
  • Used with either portable or stationary machines.
  • For enlarging holes in normal steels, cast iron, and a variety of other ferrous and non-ferrous metals and alloys.
  • For optimal performance and extended tool life, use of suitable lubricating/cutting oils or appropriate coolant fluids is recommended.

Features

  • Right hand (clockwise rotation) cutting direction.
  • Standard 3 or 4 flute design.
  • Normal spiral - helical flutes.
  • Straight shanks that correspond to the drill diameter.
  • Normal length drills have flutes proportional to length.

Technical Data

  • Cylindrically ground.
  • Normal duty, general purpose core drills.
  • Bright finish.

Notes

  • Drills do not have a cutting point and are not Intended to drill initial holes.
  • 3 or 4 flute drills will be shipped depending on our stock.
TTC PROD A27S HSS Ground Bright Fractional Straight Shank Core Drills
Product Specifications
Brand TTC PRODUCTION
Size 11/32"
Shank Straight
Tool Material High Speed Steel
Drill Grade General Purpose
Drill Type Core drills
Finish Coating Bright Finish
Flute Length 4-1/8"
Flute Shape Normal Spiral - Helical
Hardness 58 to 60 RC
Manufacturing Method Cylindrically ground
No. of Flutes 3 or 4 flute
Series A27S
Shank Style Straight Shank
Type High Speed Steel Taper Shank Core Drills
Weight 0.13 lbs.
Country of Origin Import

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Other Items to Consider

TTC PRODUCTION Single Flute High Speed Steel Countersinks - Included Angle: 82°     Overall Length : 2   Shank Diameter : 1/4   SIZE : 3/8   No of Flutes: 1