.1610″ HSSCo gun barrel drill – #20 WG

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Description

Also known as “Stove Burner Drills”, designed for tough applications in titanium, stainless steel and heat treated alloys.
These drills have no body clearance to ensure greater edge strength and improved ovality (roundness) of the hole.
Generally used for drilling though an existing hole into new material, but not enlarging the existing hole, this is due to no land (clearance) being ground onto the outer diameter of the drill.
This drill will only cut on the point.

Material: Cobalt
Overall length: Specified when ordering (available in 3″ or 6″)
Drilling Length: 1.5 inch
Drill diameter: .1610 inch (No20 WG)
Point Type: 165 degree self centering split point

Additional information

Overall length

3" (75mm), 6" (150mm)