Stub Screw Machine Twist Drill
TTC PRODUCTION Stub Screw Machine Twist Drills - Drill Point Angle: 118°   Tool Material: High Speed Steel   Drill Type: Stub Length   Overall Length : 2-1/16   Point Sharpening Type: Normal Point   Size : #23

Stub Screw Machine Twist Drill

Item #: 01-071-023
Brand: TTC PRODUCTION
Size Type: Number
Size: #23
Drill Point Angle: 118°

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Applications

  • Primarily designed for machining operations in screw machines.
  • Short length offers increased rigidity for machine drilling a variety of materials and alloys.
  • Best suited for drilling steel, cast steel, cast iron, or other alloyed or non-alloyed ferrous materials, they also work well for a variety of non-ferrous and non-metallic materials.
  • May be used with hand held manual drills and either portable or stationary machines.
  • For optimal performance and the best tool life, suitable lubricating/cutting oils or the appropriate coolant fluids are recommended.

Features

  • Right hand (clockwise rotation) cutting direction.
  • Standard two flute design.
  • Standard spiral, helical flutes.
  • Straight shanks correspond to the drill diameter.
  • Stub lengths are proportional to the drill diameter.

Technical Data

  • Manufactured from high speed steel.
  • Precision ground flutes.
  • Cylindrically ground.
  • 118° point or 135° point angle and standard web thickness.
  • 135° split point is self-centering.
  • Steam tempered.
  • Black finished.
TTC Production
  • Black or bright finish depending upon our stock.
Nachi L6563
  • Sizes #1 thru #31: black oxide finish
  • Sizes #32 thru #52: bright finish
TTC PROD A14 118° Point HSS Ground Surface Treated Wire Gage Stub Screw Machine Length Drills
Product Specifications
Brand TTC PRODUCTION
Size Type Number
Size #23
Drill Point Angle 118°
Tool Material High Speed Steel
Finish Coating Black Or Bright Finish
Cutting Direction Right Hand
Point Sharpening Type Standard
Decimal Size 0.1540
Drill Type Stub Length
Flute Length 1"
Decimal Diameter 0.1540
Flute Shape Standard Spiral, Helical Flute
Hardness 58 to 60 RC
Manufacturing Method Cylindrically ground
No. of Flutes 2
Overall Length 2-1/16"
Series A14
Shank Style Straight Shank
Type Stub Screw Machine Twist Drills
Weight 0.01 lb.
zFlute Length_Inch_DONOTUSE 1
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 : 1/4   No of Flutes: 1

Substitute Items

PRECISION TWIST Stub Screw Machine Twist Drills - Drill Point Angle: 135°   Tool Material: High Speed Steel   Drill Type: Stub Length   Overall Length : 2-1/16   Point Sharpening Type: Split Point   Size : #23
TTC PRODUCTION Stub Screw Machine Twist Drills - Drill Point Angle: 135°   Tool Material: COBALT   Drill Type: Stub Length   Overall Length : 2-1/16   Point Sharpening Type: Split Point   Size : #23
NACHI Stub Screw Machine Twist Drills - Drill Point Angle: 135°   Tool Material: COBALT   Drill Type: Stub Length   Overall Length : 2-1/16   Point Sharpening Type: Split Point   Size : #23