| 1 MINUTE READ

Single-Flute Gundrills Machine in One Pass

Share

Facebook Share Icon LinkedIn Share Icon Twitter Share Icon Share by EMail icon Print Icon

 

Offered by Star SU, Star Cutter’s single-flute gundrills machine straight, deep holes in one pass in virtually any material. High-pressure coolant delivered through the tool keeps the cutting edges lubricated so chips can be evacuated down the flute channel. Gundrills are available in various lengths with diameters ranging from 0.078" to 0.75" (2 to 19 mm). Custom large-diameter tools are also available.

Related Topics

RELATED CONTENT

  • Taking The Fear Out Of Hard Turning

    To make the transition to hard turning, you'll need to switch from carbide to CBN inserts, but that is easier (and more economical) than you might think. It's making the jump to much higher surface speeds that might scare you off. It needn't. Here's why.

  • Machining Dry Is Worth A Try

    Reducing cutting fluid use offers the chance for considerable cost savings. Tool life may even improve.

  • Rigid Tapping--Sometimes You Need A Little Float

    One of the most common methods of tapping in use today on CNC machines is 'rigid tapping' or 'synchronous feed tapping.' A rigid tapping cycle synchronizes the machine spindle rotation and feed to match a specific thread pitch. Since the feed into the hole is synchronized, in theory a solid holder without any tension-compression can be used.