High-Feed Inserts are optimized for strength, tool life.

Press Release Summary:

Suitable for 1¼ in. dia and above, RHINO-CARB(TM) HFDEH inserts fit current Toroid cutter bodies, are CNC-pressed, and enable aggressive metal cutting. Thickness lends to strength, while design maximizes metal removal rates and heat-absorption. High-positive cutting edge suits stainless steels, high-temperature alloys, and gummy materials, and stronger edge optimizes chiploads, shock absorption, and tool life. Also, positive top rake reduces cutting forces and torque.

Original Press Release:

Dapra's New CNC-Pressed High-Feed Inserts for Toroid Cutters Provide Increased Strength and Longer Tool Life

Dapra Corporation has just introduced their HFDEH high-feed inserts, which fit current Toroid cutter bodies. Part of Dapra's RHINO-CARB(TM) line of inserts, these new inserts are CNC-pressed, rather than ground. Because they are thicker, they are also stronger and have enhanced heat-absorption capabilities.

The HFDEH Inserts are designed for very aggressive metal cutting and long tool life, providing very high metal removal rates at lighter depths of cut. Their high-positive cutting edge is ideal for stainless steels, high-temperature alloys and gummy materials. The stronger edge of the HFDEH series allows for heavier chiploads, greater shock absorption and longer tool life. A positive top rake reduces cutting forces and lowers torque. Dapra offers these inserts in the three tougher Toroid substrates: DMK30, DMK25, and DMP25.

Suitable for 1-1/4" diameters and above, the HFDEH high-feed inserts are ideal for such demanding applications as mold cavity and core roughing; roughing of complex part contours; pocketing; helical interpolation; and the roughing portion of the face milling process.

Complete technical specifications on these and other RHINO-CARB inserts are now available from Dapra Corporation. Please contact the company by phone at 800-243-3344 or by email at info@Dapra.com; or visit their website at www.dapra.com.

Dapra Corporation
66 Granby Street
Bloomfield, CT 06002
P: 800-243-3344 / 860-242-8539
F: 860-242-3017
W: www.dapra.com
E: info@dapra.com

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