Three-Flute Drill Extends Tool Life at Higher Feed Rates
Mapal’s three-flute Tritan-Drill is said to achieve more bores, a longer tool life and lower machining costs compared with two-flute drills.
Share
Phillips Corporation - Education
Featured Content
View More
Phillips Corporation
Featured Content
View More
Mapal’s three-flute Tritan-Drill is said to achieve more bores, a longer tool life and lower machining costs compared with two-flute drills. This universal drill handles a range of materials and provides rounder bores with fewer burrs, the company says, thanks in part to a tool geometry optimizing chip removal and providing low cutting pressure. The drill’s design enables higher feed rates with process reliability, and includes chip formation features making it useful for long-chipping materials. Models are available with diameters ranging from 5 to 20 mm and in lengths ranging to 8×D.
Applications include machining cylinder heads at high feed rates, VA rails made of heat-resistant steel alloys, and turbochargers made of cast steel. The drill can handle steels, cast materials and nonferrous metals.
Related Content
-
Nidec Universal Head Enables Versatile Machining
The compact universal head enables better accessibility between the tool and the workpiece, as well as improved surface-finish quality, greater motion range and high-efficiency machining under ideal machining conditions.
-
Stability Maps for Milling
Selecting stable radial depths of cut for 2.5D milling.
-
Maximizing Milling Operations With the Right Cutter
Selecting milling cutters that are suited to the task at hand can reduce cycle times, improve part quality and save money. Here’s where three milling cutters excel.
