SPHINX 40.16004.0045 .45mm Size, 130°, Cobalt Micro Twist Drill
SPHINX Spirec Cobalt Micro Center Drills-Size : .45mm Tool Material: Cobalt Drill Point Angle: 130° Drill Type: Micro Center drill Helix Angle & Style: 20°Helix Angle Point Sharpening Type: 4 facet point

SPHINX 40.16004.0045 .45mm Size, 130°, Cobalt Micro Twist Drill

Item #: 01-046-045
Size Type: Metric
Size: .45mm
Drill Point Angle: 130°
Thick shank and extra short flute length provide maximum stability


  • Accuracy: ±.0002"
  • 4 facet point (secondary relief).
  • Up to 0.35mm - without relief. +0.35mm - with relief.
SPHINX Spirec 16004 130° 20° Helix Angle Cobalt Ground Reinforced Metric Shank Micro Center Drills
Product Specifications
Size Type Metric
Size .45mm
Drill Point Angle 130°
Tool Material Cobalt
Finish Coating Bright
Shank Diameter 1.50mm
Overall Length .984"
Diameter .0177"
Drill Type Micro Center drill
Flute Length .039"
Flute Shape Helical
Helix Angle & Style 20° Helix Angle
Model # 40.16004.0045
Point Sharpening Type 4 Facet Point
Prop. 65 Yes
Shank Style Thick Shank
Type Spirec Cobalt Micro Center Drills
Weight 0.0026 lbs.
Country of Origin SWITZERLAND
Prop 65 Warning Many metalworking products do contain metals that are included in the latest Prop 65 warning. Exposure to the elements can be harmful. May cause cancer and reproductive harm.