A new range of tangential face milling cutters and inserts for heavy roughing has been launched by Dormer Pramet. An important addition to Pramet brand’s wide assortment of milling products for heavy machining, the tangential mounting of the new robust double-sided inserts ensures rigid clamping. This results in good impact strength and cost efficient machining due to both high feed and cutting depth capabilities. For use on Pramet’s S60LN15C cutter, with a 60° approach angle, the tangential inserts LNEX are suitable for face milling of cast iron and steel in heavy machining conditions. Tomasz Cymorek, international application engineer at Dormer Pramet, said: “Construction of the tangential milling cutter ensures the stable clamping of the inserts, while its mounting means the cutting force is along each insert’s thickest, strongest axis. This helps to withstand greater forces and gives us at least 30 per cent higher tool life in heavy conditions compared with the radial option. “Our new range of inserts will be suitable for large work-pieces on big castings and forgings for, in particular, the power and marine industries.” To support the new range of cutters, Pramet has developed the M and KR chipbreakers. M has a positive geometry for standard work-pieces and promotes low cutting forces. Chipbreaker KR has a more negative geometry for hard work-pieces and is the first-choice for heavy cutting conditions. The inserts have been produced using the new grades M5326, M8326 and M8346, which were developed specially for heavy milling to offer additional durability. Pramet launched the grades in November 2014,

Meanwhile, Pramet now has a complete range of ADMX16 inserts for productive 90° shoulder milling. From 1 April, it is adding five new radii (0.4mm – 5.0mm) and a new ADEX insert with HF geometry for high feed machining. ADMX16 offers a universal solution for machining steel, stainless steel, cast iron, copper and aluminium. The inserts’ highly positive geometry allows low cutting forces for durability and reliability. Its optimised shape ensures ADMX16 provides a smoother operation and successful chip evacuation, leading to a quality machined surface finish.

Dormer Pramet’s introduction of the milling ranges form part of a wider product launch on 1 April 2015 – the first combined unveiling since Dormer and Pramet merged last year.

Un-limited Tooling Solutions  LLP, Mumbai based company headed by experienced technocrat Mr Naresh Kumar Jaluka  represents BTA Heller Inc in India. BTA Heller Inc  develops range of drill heads cover ranging from 22.22 mm upto 508 mm. These tools are designed with robust pressed carbide inserts with multiple carbide grades, coating, chip breaker designs. These tools can also be adjusted with company’s plus style spare parts to increase the diameter from 2-5 mm. Ainovative also offers tools with precision ground inserts for improved chip control. Another advantage is that with minimum spare parts you can cover a wide range of diameters thus reducing your inventory.

For more details contact:
Naresh Kumar Jaluka
Managing Trustee
Un-limited Innovative Machining Solutions LLP
Email: n.jaluka@itsu.boz

BTA Heller Inc produces the fastest one way skiving roller burnishing tool for ID finish of seamless or DOM tubing, with average rate of metal removal of 2.5 m to 3.8 m per minute. Due to certain industry a combination reaming/skiving/roller burnishing tool assembly, capable of removing up to as much as 6.35 mm total stock removal in one operation.

BTA Heller Inc products are promoted in India by Un-limited Innovative Machining Solutions LLP. 

For more details contact:
Naresh Kumar Jaluka
Managing Trustee
Un-limited Innovative Machining Solutions LLP
Email: n.jaluka@itsu.boz

BTA Heller Inc offers its many years of experience with a standard complement of stabillized indexable trepanning tools to fit the need of today’s industry. Company’s standard tool covers a range of diameters from 88.9 mm to 610 mm. Products from BTA Heller Inc is represented by Mumbai based Un-limited Innovative Machining Solutions LLP.

Stabillized trepanning means you get almost the finish as a turned component and can use higher parameters so as to avoid any secondary operation trepanning. the basic principle of trepanning, unlike solid drilling is that a core is developed. The advantage is that the core can be used as input for other components ans also the resale value is more unlike chips in solid drilling and also the machine power required is less so is a great alternative if you dont have sufficient horsepower to push solid drilling tools. We also offer matching cor cropping tools to make it possible to trepan blind holes.  All of our trepanning tools feature reversible carbide pads for added life and straighter holes. Our stabillizer trepan tools are designed with additional carbide nylon guide pads for improved tool stability to eliminate tool chatter spiraling.

For more details contact:
Naresh Kumar Jaluka
Managing Trustee
Un-limited Innovative Machining Solutions LLP
Email: n.jaluka@itsu.boz