Machining

Products • June 28, 2023

DXH Hydraulic Vises

Kurt DXH vises have a premium one-piece body design now standard on all Kurt general-purpose vises. Designed using Finite Element Analysis, the new body has 30% less horizontal (push back) deflection than previous DX models. Vises are available in three sizes: DX4H, DX6H and DX8H and reverse models. DXH Hydraulic Vises have the same bed height and keyway to the stationary jaw face as their DX-Series counterparts, along with internal improvements over older DX models including a redesigned nut, new brush seal design and a new bearing pack.

Videos • June 27, 2023

CTE Booth Visits @ Eastec 2023

CTE booth visits captured on video during SME's Eastec 2023 event in Springfield, Massachussetts.

Articles • June 27, 2023 • Craig Zoberis

Taxing automation a terrible idea

8 things politicians need to know about automation.

Products • June 27, 2023

Adjustable Damped Boring Bar

The exact adjustment of the damper, made of a carbide rod supported in O-rings, is made from the outside via an adjustment screw. Adjustment is achieved by fine-tuning the pre-tension of the O-rings. This allows the boring bar to be precisely set according to the vibration occurring in each application. As standard, Horn offers the tools from stock in the length/diameter ratios 5 x diameter and 8 x diameter.

Products • June 27, 2023

Polished Rake Faces

Especially for milling aluminium alloys and plastics, Horn offers the indexable inserts with polished rake faces on all four edges from stock to counteract the formation of built-up edges. In conjunction with the positive chip breaker geometry, the sharp ground cutting edge produces a soft cut and high surface quality. The special grade is designed for use with the ISO N material group. The inserts can be used in all cutter body variants.

Articles • June 19, 2023 • William Leventon

Swell cells

For many machining operations, the benefits of setting up a modern work cell justify the effort and expense.

Products • June 16, 2023

High-Gloss Finish for Milling Cutters and Drills

Thanks to significantly reduced friction, this new procedure improves chip removal from the machining zone, while the cutting heat is dissipated even more quickly and effectively through the chips. Temperature increases on the cutting tool and in the workpiece to be machined can be effectively reduced, as can material buildup and galling on the cutting edge. The procedure is suitable for coated and non-coated tools alike.

Products • June 16, 2023

Vomat Mixing/Dosing and Care System

With a fully automatic maintenance system, Vomat now makes the use of water-miscible MWF even more time- and cost-optimized. The system has a modular design and can be integrated into the respective conditions of each grinding system as required. The heart of the system is the fully automatic mixing and dosing system (MDS) with a tank size of up to 10,000 liters, which constantly regulates the defined ratio of water quantity and coolant concentrate with high precision.

Products • June 16, 2023

One Touch Push Lock Clamps

The piston diameters range from 8.5 to 10 mm and provide 180 to 330 lb. clamping force. The push lock clamps come in orange or black plastic hands, as well as metal handles. They are ideal for applications such as positioning of guide rollers and positioning of fixturing tables.

Products • June 16, 2023

Milling Optimization Service

The basis for this innovative service is a dynamic stiffness analysis of the machine tool. The physical optimization phase (known as the 'tap test') can be accomplished with impulse hammers and accelerometers from Kistler; this is followed by an analysis of the customer's NC program, performed with new software from Productive Machines. All the acquired data is then processed to create a new NC program which, once installed, ultimately leads to better cutting performance, longer tool lifetimes and higher OEE – to name just a few benefits.

Products • June 16, 2023

WL17 Indexable Insert

The inserts feature three cutting edges at a 50° copying angle. Compared to the WL25 indexable inserts, which measure 25 mm per side, the WL17 inserts measure 17 mm per side. The WL25 inserts are now additionally offered in W0110-C Walter Capto tools and the W1211 QuadFit exchangeable head for Accure.tec anti-vibration boring bars.

Products • June 16, 2023

ALTO 6.5.5

Designed for touch-trigger probing only, the CMM is capable of capturing precise measurements very rapidly, as it is able to deploy a motorised PH20 5-axis probe head from Renishaw for a three-fold increase in inspection speed. Continuous angular rotation and infinite positioning (similar to the company's top of the range REVO2 probing system) avoids having to move the machine's X, Y, and Z axes at high speed, minimising dynamic errors. For some measurements in a cycle, it is not necessary to move the linear axes at all. The results are better accuracy and repeatability.