Cogsdill Make boring, well… Interesting

Detailed Specification

Boring just became interesting!!

ZX Modular Boring Tools (MBT) offer versatility and economy when machining bores, counter-bores, tapers, threads, and complex contours inside components, over a wide range of diameters. These tools offer the highest cutting speeds and material removal rates available.

The MBT series is available in single-slide (MBT-S) and twin-slide (MBT-T) versions. All MBT tools feature 2:1 actuation ratio for easy programming.

The unique modular design makes adjustment of length and configuration not only fast and easy, but cost effective too. The MBT range can simply be converted for valve seat pocket machining, bottle boring or other extended-reach applications with the addition of extensions and pilot supports – adding to their versatility and adaptability, whilst eliminating the need for additional tools. With a long tool slide stroke, that is supplemented by using different cartridges, they can cover an even wider diameter range – no need to change the tool slide(s) or remove the head from the machine. The tools can perform versatile forward and back boring operations, such as back counter-bores, internal grooves, faces, and bottle bores. Stepped and tapered bores are machined without tool changes offering exceptional concentricity. Accuracy is maintained as the tool slide(s) adjusts for various diameters whilst the tool stays on the same bore centreline.

Product features:

Bottom-facing capability available for blind bores.

Twin-slide tools offer balanced cutting forces for high feeds and speeds and high material removal rates.

Internal through-tool coolant is standard.

Fully enclosed actuation mechanism: No chip packing.

Internal forward hard stop and anti-torque features protect the tool in case of mishaps.

Modular Design. Increased Functionality.

From short bores to long components with one extendable modular system.

We hold standard Modular Boring Tools in stock – other sizes available upon request.

MBT 50

MBT-50-S Modular Boring Tool (single slide)

STANDARD END CAP

Tool Diameter   50mm

Maximum Stroke   23mm

Standard Capacity

(default configuration)   50mm – 96mm

Maximum Capacity

(extended cartridge

with extended slide)   72mm – 118mm

Work Length   305mm

MBT 75

MBT-75-S Modular Boring Tool (single slide)

THROUGH-STYLE END CAP   BOTTOMING-STYLE END CAP

Tool Diameter   75mm   75mm

Maximum Stroke   32mm   22mm

Standard Capacity

(default configuration)   75mm – ?139mm   75mm – ?119mm

Maximum Capacity

(extended cartridge

with extended slide)   150mm – ?214mm   150mm – ?194mm

Work Length   350mm < 86mm

414mm < 125mm

454mm < 155mm

622mm < 214mm   386mm < 86mm

450mm < 125mm

490mm < 155mm

658mm < 194mm

MBT 100

MBT-100-S Modular Boring Tool (single slide)

THROUGH-STYLE END CAP   BOTTOMING-STYLE END CAP

Tool Diameter   100mm   100mm

Maximum Stroke   45mm   23mm

Standard Capacity

(default configuration)   100mm – 190mm   100mm – 146mm

Maximum Capacity

(extended cartridge

with extended slide)   184mm – 274mm   184mm – 230mm

Work Length   454mm < 125mm

486mm < 155mm

654mm < 274mm   483mm < 125mm

515mm < 155mm

684mm < 230mm

MBT 125

MBT-125-S Modular Boring Tool (single slide)

THROUGH-STYLE END CAP   BOTTOMING-STYLE END CAP

Tool Diameter   125mm   125mm

Maximum Stroke   54mm   30mm

Standard Capacity

(default configuration)   125mm – 233mm   125mm – 185mm

Maximum Capacity

(extended cartridge

with extended slide)   212mm – 320mm   212mm – 272mm

Work Length   524mm < 155mm

692mm < 320mm   556mm < 155mm

725mm < 272mm