DMH Drill Head Line

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Tungaloy-NTK America, Inc.

Address

3726 N. Ventura Dr.

Arlington Heights

60004

IL

United States

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Phone

630-227-3700

Toll Free Phone

888-554-8394

Fax

888-554-8392

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November 09, 2022

48 DMH-Style Drill Heads Added for DrillMeister System

Tungaloy has added 48 new drill heads to its DMH drill head line of DrillMeister exchangeable drill head system.

DrillMeister is an innovative exchangeable head drill system that has both the efficiency of solid carbide drills and the productivity of indexable drills. The DMH drill head line now includes 48 new drill heads, expanding its drill diameter range from 10.0 to 20.0 millimeters (from .394 to .787 inches) with new drill diameters that previously did not exist.

The DMH drill head features a fracture resistant design that is suitable for applications that involve drilling holes through thin-walled sections of workpieces. In normal circumstances, thin walls tend to spring back on the drill after the drill pierces through and exits the hole. In the process, uncut material shifts and forms exit burrs that impose extra burdens on the drill edge. These problems inflict damage on drill corners, shortening tool life. The DMH drill head’s geometry protects drill corners from fracture damage, providing extended tool life and reduced downtime.

With the new drill heads in the line, DrillMeister can now address more extensive hole size requirements.

Additional Products from Tungaloy-NTK America, Inc.

T-CBN Grade BX480 Insert Series

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Turning-A Series of OD Turning Holders

Tungaloy is expanding its Turning-A series of OD turning holders to include short length holders.

Coated T-CBN Inserts

Tungaloy adds a substantial number of new geometries and shapes to its BXA20 line, a successful grade of coated T-CBN inserts, designed to deliver efficient solutions to hard turning operations.

PVD-Coated AH8015-Grade Inserts

Tungaloy adds PVD-coated grade AH8015 in several geometry types to its MiniForce-Turn series for machining heat-resistant superalloys, steel and stainless steel.

JS Style Chipbreaker Insert

Tungaloy is expanding its MiniForce-Turn, an economical turning tool series, to include the -JS style chipbreaker insert promising efficient chip control and machining stability.

T9225 Insert Grade

Tungaloy’s new T9225 insert grade is joining the earlier successes of T9125 to complement the T9200 CVD grade series for steel turning. T9225 brings an exceptional combination of unparalleled wear resistance and top-notch edge toughness of all P25 grades available on the market to every steel…

TCB Series Counterboring Tools

Tungaloy’s counterboring tools, TCB series, is now available with new tool diameters, ranging from 26 mm to 59 mm or 1.02” to 2.32”, and inserts with the –CG style chipbreaker geometry.

AT9530 Coated Cermet Grade

Tungaloy is introducing a coated cermet grade, AT9530 for steel turning applications. The new AT9530 grade incorporates Tungaloy’s unique multi-layered coating technology and special post-surface treatment PremiumTec. This combination provides superior resistance to wear and fracture for improved…

Premium Internal Bar – DPMT Series

Tungaloy is introducing Premium Internal Bar – DPMT series for efficient ID turning. This new ID turning tool series reduces cutting force by 10 percent compared with conventional tools, while promising end users with machining stability and superior surface finish quality.

DeepTriDrill Indexable Gundrill Series

Tungaloy further expands its popular indexable gundrill series, DeepTriDrill to include a diameter range of 28.01 mm – 40 mm or 1.1” – 1.57”.