Brand New Cutters And Carbide Insert Compositions From Iscar To Better Enhance The Machining Process



Iscar is releasing Penta 34 carbide inserts using a unique PB chipformer. The PB chipformer features a single cavity by having a positive rake, neutral shoulder angle, and a honed edge. It is actually a C-type chipformer with a different frontal edge.

The brand new chipformer was designed for machining soft materials. It is an superb solution for parting bearing steel and other highly ductile materials. It can be used at low feed: 0.03 to 0.10 mm/rev.

The combination of the brand new chipformer and IC908 grade provides extraordinary chip breaking and tool life results. The Penta 34-PB is available in a 1.5 to 3.0 mm width range, made from the functional IC908 PVD coated grade. The completely new family extends the application range of Iscar's most cost effective grooving and parting PENTA 34 carbide inserts. The Penta 34-PB, when compared to a competitor's tool, is a leading solution for machining any soft and ductile material.

Iscar's Upgrades for Parting

Iscar has developed a innovative family of reinforced Tang-Grip blades for the acclaimed TRAUB (TNL and TNK models) and INDEX (MS18C model) turn/mill machines. These blades, due to their reinforced composition, can be used in long overhang. Only the part of the blade required for penetration (cutting depth) has a reduced width. The rest is thick, which provides improved rigidity and stiffness. These blades are an remarkable solution for parting and grooving in between the main and sub-spindle of turn/mill machines. The single-ended insert has a incredibly rigid clamping and therefore provides a extraordinarily important advantage over any other system.

Further additions to Iscar's Grip family are Do-Grip carbide inserts fashioned from the new Sumo Tec carbide grades: IC807 IC808 and IC830. The new Sumo Tec grades greatly extend insert life, due to the greatest advanced coating technology followed by a particular surface treatment. This also provides enhanced tool life due to decreased surface stress and an evenly coated top surface. The level surface contributes to smooth uninterrupted chip flow, less generated heat and less friction. The new process enhances toughness and chipping resistance and thus reduces friction and built-up edge. This in turn expands and prolongs tool life at expanded machining conditions for all types of work piece materials. The new PVD process is composed of Iscar's AL-TEC coating technology, using the unique surface treatment.

Iscar's Chip Splitting Inserts
Iscar's brand new HM90 APCR 220605-CS grooved carbide inserts put an end to chip crowding problems in rough milling of aluminum, where chips can pile up. They are a part of Iscar's growing Helialu HM90 line of inserts tailored precisely for aluminum milling. With two grooves pressed into all polished cutting face, the inserts split aluminum chips into a amendable size for easy, reliable evacuation despite the application's characteristic large chip volume. The 22 mm inserts, each with two edges, are designed to expand metal removal over the full range of aluminum roughing conditions, from high power/low speed to high power/high speed. They work especially well with Iscar's brand new HM90 EAL/FAL...22 aluminum rough milling cutters. Besides reliably clearing chips, the inserts conserve power and diminish chatter in long-overhang setups. The inserts feature a cavity on the bottom to make sure correct mounting in cutter chip pockets equipped with normal spring pins. For maximum chip control, Iscar endorses using the HM90 APCR chip-splitting insert only in cutters with an even number of flutes.

The Latest In Carbide Endmill Architectures In A Extensive And Productive Line From Iscar
Manufacturers and die & mold shops can eliminate chatter problems in many milling operations with Iscar's new Chatterfree endmills. The cutters' variable-pitch flute pattern eliminates harmonic vibration, the main source of chatter. This enables faster cutting and finer finish in rough or finish slotting, shoulder milling and cavity milling.

A Variety Of Advancements Have Enlarged Iscar's Line Of Indexable Endmills For Increased Productivity
Helido-Upfeed 04 Two years ago Iscar introduced the extremely efficient H600 indexable endmill line, based on conceptually new Helido-Upfeed double sided inserts with 6 cutting edges. The first insert launched was the H600 WXCU 0806..., which was designed for milling cutters in the diameter range of 50 to 125 mm.

Revolutionary End Mills Coming From Iscar Will Expand Productivity While Shrinking Costs
Manufacturers and die & mold shops can banish chatter problems in numerous milling operations with Iscar's new Chatterfree end mills. The cutters' variable-pitch flute pattern eliminates harmonic vibration, the primary source of chatter. This enables faster cutting and finer finish in rough or finish slotting, shoulder milling and cavity milling.

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