Benefits
Provides for extended tool life for drill inserts
Features
- Fits T-A style spade drill insert holders.
- High speed steel for good tool life & productivity with minimal cost.
- Performs well in free cutting & carbon steels, as well as soft non-ferrous materials.
TiN Coating CPM-M4
- Increased lubricity & heat resistance.
- Allows for a 25% to 35% increase in machining speeds.
Gen2 Series Coated AM200 Super Cobalt
- Coating developed by AMEC is ultra durable.
- Provides for extended tool life for drill inserts.
- Effective in high heat applications.
- Has a helical margin which allows for greater tool life.
- Smoother breakout on through holes.
- Increased drill stability.
- Improved chip formation.
| Blade Size | 3-1/2" |
| Insert Type | T-A |
| Thickness | 7/16" |
| Grade | CPM-M4 |
| Blade Series | #6 |
| Series | #6 |
| Tool Material | High Speed Steel |
| Finish Coating | TiN Coated |
| Blade | 3-1/2 |
| Blade Range | 3.001"-3.507" |
| Hardness | 58 to 60 RC |
| Material To Be Machined | Alloy steel |
#6 3-1/2 TIN SPADE DRILL
