Cutting Tools

Cutting Tools

Pressed Insert Cutting Edge

Dapra’s Toroid Rhino-Carb CNC pressed insert line is available with the Neutral (“N”) geometry for round and octagonal inserts.

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Cutting Tools

Wear-Resistant Grade for High-Temp Applications

Seco Tools’ TP0500 turning grade features a wear-resistant Duratomic coating.

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Aerospace

What's the Best Process for Machining a Precise Hole in Aluminum?

This small hole is actually large enough that any of three different processes might be used.

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Basics

Why Do Cutting Tool Charts Give Recommended Parameters in a Broad Range?

The answer has to do with the differences from cut to cut, as well as the differences that make some shops more capable than others.

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Micromachining

The Importance of Float During Micro Reaming

Micro reamers require a floating holder to compensate for any machine positioning inaccuracies.

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Milling Tools

Sponsored Video: Helically Interpolating a Hole at 225 IPM Through a Milled Slot

This video demonstrates Dapra's 1" Toroid End Mill executing the helical interpolation of a 1.75" diameter hole to a depth of 1.25". The material is H13, and the machine tool used is a Fadal 4020 with a 40-taper spindle.

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Cutting Tools

Tool Management System Cuts Scrap

The shop floor at Advanced Green Components is a busy place, with numerous part numbers being produced on 28 production lines consisting of at least 4 CNC machines each. Implementing CribMaster point-of-use tool dispensing systems helped the company streamline the change-over process and avoid costly errors that could lead to scrapping thousands of parts.

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Grinding

Metal-Bond Wheels Roll Toward New Horizons

Historically, metal-bond wheels have been perceived as too slow for jobs involving carbide tool blanks and other very hard substances. This shop's success using a specially formulated metal-bond wheel from Abrasive Technology to grind drill blanks calls this long-held notion into question.

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Cutting Tools

Inserts for Static O-Ring Grooves

Thinbit, manufactured by Kaiser Tool Company, offers an addition to the Groove ‘N Turn line for machining static O-ring grooves.

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Cutting Tools

Modular Connection for Large Boring Tools

The CKN modular connection for large boring tools features a three-screw interface, providing high clamping forces for maximum torque transmission.

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