Products

Sandvik Coromant Co. says the GC4305-grade insert maximizes metal-removal rates, shortens processing times and enhances component quality when turning steel. It is made of a heat-resistant cutting material that is suitable for dry machining, which is ideal for automotive part manufacturers that seek to avoid the stresses tools experience as a result of temperature fluctuations. The insert features the company's wear-resistant Inveio coating.

Kyocera Precision Tools Inc. says positive-style inserts with its WP chipbreaker and a wiper cutting edge impart fine surface finishes at low cutting forces. The chipbreaker stabilizes chip conditions at low feed rates, controls excess chip breaking during high-feed and high-load machining and prevents tearing of the finished surface by controlling adhesion. The inserts are for machining steel and stainless steel and are available in a variety of CVD- and PVD-coated grades.

G.W. Schultz Tool Inc.'s HGW series tools are available with four, five or seven flutes and are for machining high-temperature alloys, tool steel and most stainless steel alloys. Designed for high-efficiency machining, the nACo-coated tools are suitable for full slotting, climb milling and dry cutting with a high feed. According to the company, customers increased tool life 10 to 30 percent while spending 5 to 30 percent less money.

SwiftCARB offers a complete line of straight-shank and shell-mill indexable-insert corner rounders. According to the company, the tools increase cutting speeds and feed rates by 25 percent, and the tools' inserts can be changed quickly, which enhances efficiency. The company stocks more than 70 radii, from 0.010" to 1" and from 1mm to 25mm.

Leistritz Advanced Technologies Corp. designs cutting tools to fit any spindle in any machine tool. It offers tools for end facing, profile form turning, endmilling, step drilling, thread milling and key seating. According to the company, this high level of expertise and specialization is available to manufacturers seeking to enhance productivity in the aerospace, automotive and medical fields.

Rani Tool Corp. offers German-made PCD inserts with CB3 chipbreakers from Becker Diamond Tools. The chipbreaker has a semiserrated wave profile on the flanks of the cutting point, which increases the material-removal rate and produces short, controlled chips. The inserts are suitable for machining with flood coolant or minimal-quantity lubrication.

Midwest Industrial Tool Grinding Inc. (MITGI) expanded its standard line to include more than 280 thread mills. The tools are available uncoated or with an AlTiN coating. The line includes single-flute, NPTF full-form straight or helical, NPT full-form straight or helical, UN full-form straight or helical, and metric full-form straight or helical thread mills. Specials can be ordered.

Manufactured by Kaiser Tool Co., the THINBIT GROOVE 'N TURN line includes Dovetail grooving inserts and Static O-Ring Grooves. The inserts are for machining O-ring dovetail grooves with 66° undercut angles. According to the company, the insert design is optimized for strength by using a left/OD and right/ID insert pair to generate the groove form. Static O-Ring Grooves are available in OD and face grooving styles.

Greenleaf Corp.'s XSYTIN-1 is a phase-toughened ceramic insert grade that resists wear and thermal shock. It is for milling, turning and grooving heat-resistant superalloys, cast iron, nodular iron, ductile iron, steel and stainless steel at extreme feed rates and high cutting speeds, according to the company. It is suitable for interrupted cuts, scale removal, roughing, semifinishing and finishing.

Diamond burnishing is ideal for a variety of parts and ductile metals under 40 HRC, including steel, stainless steel, aluminum and cast iron. A cast iron shaft which started at a preburnished 67 Ra microinch surface finish yielded a 10 Ra microinch finish with a 0.0005" material compression in a single pass at 750 sfm.

Schaumburg-based Heidenhain recently introduced the VS 101 camera system as a new feature of its flagship TNC 640 mill-turn machine in order to automatically monitor the setup situation and machining result, according to a a company news release.

Okuma America, Charlotte, N.C., recently introduced the MU-4000V, a 5-axis vertical machining center said to be ideal for 5-axis multi-sided machining within the aerospace and die/mold industries. The MU-4000V reportedly offers high-speed, process intensive machining combined with turning and 5-axis multitasking machining.