3. Nachi Cobalt Twist Drill Bits - Taper Shank

Call Ocean Machinery at 1-800 286 3624 today to order your drill bits for your Ocean Avenger or other CNC Beam Drill Line

Pricing - 13/16" costs $218.00

Supplied with 118 Degree drill point angle. This drill must be pre-sharpened to 175 degrees prior to first use.

No grinding required on the exit of the hole with properly sharpened drills - dramatically reduces costs

Should yield 30,000 holes per drill bit.

Between 300 and 500 holes between sharpenings

Available in 1/32" and 1/64" sizes (call Ocean for stock on hand)

No Extended length drills available

Only available up to 1-1/2" dia with #4 Morse Taper

6-1/2" of flute length

Made in Japan

Possibly the most well known drill bit on the market. This bit has proven itself in thousands of fabrication shops around the World