51688 CNC Solid Carbide 118 Degree Point Spade Drill 5/16 Dia x 7/8 x 5/16 Shank Router Bit

$39.21

Diameter (D) 5/16
(B) Cutting Height 7/8
Shank (d) 5/16
Overall Length (L) 2-1/2
Flutes 2

Description

Used 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.

Diameter (D) 5/16
(B) Cutting Height 7/8
Shank (d) 5/16
Overall Length (L) 2-1/2
Flutes 2