Milling Cutters

A water wall boiler tube repair system for biomass boilers that precisely cuts tube panels without a HAZ (heat affect zone) and bevels for welding end preps has been introduced by Esco Tool.

To boost customer productivity, Seco has launched a new semistandard Helical Cutter Program that streamlines the process of obtaining advanced helical cutting tools. The program slashes the typically long lead times required for such custom tooling and will ensure customers in demanding industries such as automotive and aerospace can apply the technology and improve their metal-removal operations as quickly as possible, the company reports.

A wide range of cutter blades for their full line of portable pipe beveling machines that pull a thick chip without cutting oils to promote high weld integrity has been introduced by Esco Tool. Esco Millhog cutter blades feature sharp edges and a radical chip breaker that can bevel the pipe OD, flat face and bore the ID sumultaneously without cutting oils.

Walter has introduced its ISO H Advance Line of solid-carbide milling cutters, consisting of seven new cutter families specially tailored to the requirements of hard machining (up to 63 HRC). These new cutters include mini and multi-flute, shoulder/slot, ball-nose and high-feed milling cutters, which cover the full range of solid-carbide milling.

Tungaloy is expanding its TFE series, a long-running range of facemilling cutters for finishing applications, to incorporate bodies with insert adjustable pockets, achieving near zero axial runout for superior surface finishing results.

Seco Tools has introduced a cutting tool product line specifically designed for machining medical knee implants. The new Jabro medical range of solid-carbide cutters are suitable for high-speed machining and other aggressive milling strategies that can shorten knee implant cycle times by as much as 50 percent.

Seco Tools offers Secomax CS300 ceramic inserts and cutter bodies to boost productivity in milling and turning operations with heavy interrupted cuts on nickel-based heat-resistant superalloys (HRSA). The new cutters increase productivity by up to eight times over standard carbide milling and are ideal for machining a range of components for aerospace and power generation turbine segments, according to the company.

Inovatools provides a stable powerful package in the form of the high-end-HPC aluminum roughing endmill called “Primus”. Thanks to its unique design features, such as the special entwined tooth system and the optimized microgeometry, it has what it takes to rise into the ranks of the “best in the class” when it comes to aluminum roughing, according to the company.

The CrazyMill Cool products have been developed by the Swiss tool manufacturer Mikron Tool for milling in small dimensions with high performance and quality. Now a new “family member” has been added. It is a four-teeth finishing milling cutter with shank integrated cooling, available in the diameter range of 1 to 8 mm und for milling depths of up to 5 diameters deep.

Seco Tools has introduced its R217/220.28 cutters with new body designs that incorporate double-sided round inserts to deliver cost-effective performance, as well as boost productivity. Double-negative-positioning pocket seats of the R217/R220.28 cutters deliver enhanced cutting capability and significant gains in productivity, according to the company.