Tungaloy expands its DeepTriDrill line of indexable gundrills to include new drill diameters ranging from 12.0 mm to 13.5 mm.
With new drill sizes in the lineup, DeepTriDrill can now address diverse deep drilling needs of automotive and mold set parts for maximum efficiency and stability. In addition, the drill diameter can easily be altered in increments of 0.01 mm to the required hole sizes simply by placing dedicated adjusting shims beneath the guide pads, allowing an overall reduction of cycle time and manufacturing costs in diverse deep drilling applications.
At a Glance:
High precision H-class insert with unique cutting edge configuration provides hole accuracy at greater feed rates, while also ensuring smooth chip evacuation
Reduces tool setup time thanks to easy insert indexing
Fine adjustments of drill diameter are possible with dedicated adjusting shims
New drill diameters ranging from 12.0 mm to 13.5 mm
Length-to-diameter ratios available in 12xD, 20xD and 25xD
Shims available in thicknesses of 0.01 mm, 0.02 mm, 0.03 mm, 0.04 mm and 0.05 mm; one piece each, total of five shims included per set. Available in two shim sizes
Drill diameter adjustable range: +0.01 mm ~ +0.1 mm
Tungaloy America Inc. has expanded its line of TungCut grooving and parting tools. The two-cornered inserts reduce tool costs while the clamping system used with them delivers stable tool life and machining accuracy, according to the company.
With ever greater importance being put upon the productivity, accuracy and overall quality of holemaking, the Tungaloy Corp. has developed its new TungSix-Drill to enhance all these facts for end users.
For parts that are less than 0.125" (3.18-mm) in diameter, Tungaloy America Inc. introduced a series of high-positive, low-cutting-force, screw-down, dead-sharp inserts and toolholders last year. There are four chipbreakers: JS features a molded chipbreaker and the JRP, JPP, and JSP inserts.
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