Looking for a used or new machine tool?
1,000s to choose from
TDT Machine Tools MPU Hurco MPU Ceratizit MPU XYZ Machine Tools MPU Bodor MPU

The online search from the pages of Machinery Market.

Cincinnati 20 HC 2500 Cim-X-Changer
Make: cincinnati
Type: conventia
Model: 20 HC 2500 Cim-X-changer
Machine number: 3127AD181-0015
Make: cincinnati Type: conventia Model: 20 HC 2500 Cim-X-changer Machine number: 3127AD181-0015 ...
Harry Vraets Machinery

Be seen in all the right places!

Intermach 2020 Toolex 2020 Metal Show & TIB Manufacturing Surabaya 2020 MTA Hanoi ITM Industry Europe 2020 Advanced Engineering 2020 Metaltech 2020 Manufacturing & Supply Chain Expo Machine Tool Indonesia 2020 MACH 2021 FITMA 2021

New multi-functional cutters from Tungaloy

Posted on 04 Sep 2019 and read 1381 times
New multi-functional cutters from TungaloyWolverhampton-based Tungaloy UK Ltd (www.tungaloy.com/uk) has expanded its TungCut Series of multi-functional grooving tools with the introduction of the new AH7025 universal PVD grade, the DTM-style chip-breaker and a new insert-clamping mechanism designed to improve insert rigidity during machining.

This enhanced rigidity increases insert life and stability when undertaking a wide range of grooving applications on machines ranging from compact Swiss-type lathes through to heavy-duty CNC turning centres.

Tungaloy says the AH7025 insert grade is its first choice for grooving applications.

It features a ‘high-aluminium-content multi-layered Nano PVD coating’ with strong coating adhesion and a carbide substrate that has been developed to offer high levels of fracture toughness, as well as resistance to wear and chipping when machining steel, alloy steel, stainless steel and heat-resistant super-alloys.

The new DTM-style chip-breaker has a ‘multi-functional geometry’ designed to create a smooth chip flow in both grooving and turning operations, including: external, internal and face grooving; parting off; external facing;
and profiling.

The combination of the DTM chip-breaker and the AH7025 insert grade has seen a total of 22 items added to Tungaloy’s turning, parting off and grooving portfolio.

Meanwhile, the Tungaloy range of Drill-Meister indexable-head drills has been extended to include the latest DMC-style drill head, with a self-centring geometry and a new coating grade.

The new tool allows fast drill-head indexing, thanks to a self-clamping mechanism that eliminates the need to remove the drill body from the spindle for tool changeovers or the re-adjustment of the tool overhang, improving machine up-time and productivity.

The new DMC drill head incorporates a centre-point chisel-edge geometry that ensures an accurate hole diameter and circularity.

In addition,the drill head features a double-margin design that stabilises the drill during the drilling processes, improving the hole surface finish, straightness and precision.

It also eliminates the need for pre-spotting or pecking cycles The DrillMeister DMC is available with Tungaloy’s AH9130 insert grade and a ‘next generation’ coating that has been specifically formulated for drilling applications; it provides an optimal combination of resistance to physical and chemical stresses such as wear, fracture, oxidation, built-up edge and de-lamination.

The new DrillMeister DMC drill head is available in diameters from 10 to 19.9mm (in increments of 0.1mm) for hole-making operations up to 12xD.