#20 – Solid Carbide Jobber Drill
• Premium Submicron Grain Carbide
• Bright Finish (TiN and TiAIN coatings available)
• 118° Four Facet Point
• Regular Spiral
• Precision ground carbide drills are designed for high feed rate and good chip evacuation while providing excellent wear resistance and hardness
• Designed for drilling Cast Iron, Aluminum, Copper, Plastics, Bronze and other similar materials
List Number | |
---|---|
Letter / Wire Gauge | |
Decimal Equivalent | |
Flute Length | |
Overall Length | |
Substrate | |
Surface Treatment | |
Angle | |
Flute Type | |
Package Quantity |