Amana 51686 Spiral for Steel, Stainless Steel & Non Ferrous Material 1/4 D x 11/16 CH x 1/4 Shank x 2" Spade Drill / CNC
Amana 51686 CNC Solid Carbide 118 Degree Point Spade Drill 1/4 Dia x 11/16 x 1/4 Shank Router BitUsed to drill very short, shallow holes in hard (or hardened) steel.
They can be used either in CNC or drill presses.
Note: Make sure your drill press runs fast and has a tight spindle.
Excellent for Drilling:
- Stainless Steel
- Steel
- Cast Iron
- Titanium
- Non-Ferrous
- Cermet*
*Cermets are composites in which ceramic materials and metals join together.
Warning: Inspect cut quality and adjust feed and speed accordingly. Care should be taken to observe proper feeds and speeds according to the workpiece material to avoid damage.
Note: For optimal results and extended tool like use mist lubricant system or air cooling.