Drilling & Boring

Z-Mag DTM takes electromagnetic and CNC holemaking technology off-site.n

The machines' strong and durable structures provide table lateral movement accuracy of 2.5 µm or better. The Z-axis guide system is restrained on four sides to maximize rigidity and reliability, and dual ball screws ensure stable feed motion.

The #9680342 Radial Drill Press from Palmgren is the ideal choice for odd-shaped work pieces. The presses come with Palmgren's three-year warranty.

DrillMeister drill sleeves are available in 16, 25, and 32 millimeters in diameters for metric sizes and 3/4 inches and one inch for imperial sizes that fit the drill holders of the same sizes equipped in Swiss lathes. All drill sleeves have a threaded connecting port on the sleeve end for easy coolant hose connection.

The DMH drill head features a fracture resistant design that is suitable for applications that involve drilling holes through thin-walled sections of workpieces. In normal circumstances, thin walls tend to spring back on the drill after the drill pierces through and exits the hole.

Big Daishowa will donate a tooling certificate valued at 20 percent of every order from an NTMA member company to the buyer's school of choice.

As the world's smallest digital fine boring tool with a peripheral cutting edge, the unbalanced 420 (410) series has a diameter range of 0.787 inches – 1.142 inches (20.00 millimeters – 29.00 millimeters). The 465 (464) boring heads offer automatic self-balancing and bore diameters from 1.142 inches – 8.071 inches (29.00 millimeters – 205.00 millimeters).

Tooling advances quicken the pace.

Three generations of boring heads trimmed. Watch Cutting Tool Engineering's video coverage, featuring original footage and context from the related product, process, event, or shop-floor demonstration.

Tungaloy continuously expands the advantages of its AddMeisterDrill exchangeable-head drill solution into a smaller diameter range. Ten new DMC precision drill heads have been added to the line for diameters ranging from 4.0 mm (.157″) to 4.9 mm (.192″), expanding the entire range from 4.0 mm (.157″) up to 5.9 mm (.232″).

Scientists used an electron beam for precision machining of nanoscale materials.

The TBTA-3A-6 has 6 inches (152 mm) of BTA drilling capacity and 48 inches (1,219 mm) of drilling depth. The work table moves horizontally back and forth to provide the X-axis travel, and the drill slide moves vertically on a column to provide Y-axis travel.