TungdrillTwisted Drill

Contact Details

Tungaloy-NTK America, Inc.
Address
3726 N. Ventura Dr.
Arlington Heights
60004
IL
United States
Phone
630-227-3700
Toll Free Phone
888-554-8394
Fax
888-554-8392
May 01, 2015

Tungaloy Corp. announces the expansion of newly designed drill bodies and new insert grades for TungdrillTwisted. The series has been well-recognized in the market for its excellent cutting performance since its release, according to the company.

The drill bodies deliver even more stability and efficiency in holemaking with high rigidity to withstand the deflection and the optimized balance in insert positions. AH9030 and AH6030 are Tungaloy's newest insert grades for holemaking where wear resistance and anti-oxidation are required. These grades, combined with the stability of the drill body, will deliver long tool life.

This expansion strengthens the TungdrillTwisted series helping customers increase their productivity and reduce machining cost.

Main features:

• Highly rigid drill body increases stability in machining.

• New grades with high wear resistance provide long tool life.

• Rich line-up of tools: Tool diameter ø .500" – ø2" (ø12.5 — ø54.0mm), L/D = 2 — 5

• Four types of chipbreakers are applicable for various workpiece materials. Twisted coolant holes provide excellent chip evacuation.

Related Glossary Terms

  • coolant

    coolant

    Fluid that reduces temperature buildup at the tool/workpiece interface during machining. Normally takes the form of a liquid such as soluble or chemical mixtures (semisynthetic, synthetic) but can be pressurized air or other gas. Because of water’s ability to absorb great quantities of heat, it is widely used as a coolant and vehicle for various cutting compounds, with the water-to-compound ratio varying with the machining task. See cutting fluid; semisynthetic cutting fluid; soluble-oil cutting fluid; synthetic cutting fluid.

  • wear resistance

    wear resistance

    Ability of the tool to withstand stresses that cause it to wear during cutting; an attribute linked to alloy composition, base material, thermal conditions, type of tooling and operation and other variables.

Additional Products from Tungaloy-NTK America, Inc.

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

Tungaloy introduces CeramicSpeedMill for efficient milling of heat-resistant superalloys (HRSAs).

BallRoughNose is the latest development in Tungaloy’s indexable milling technology for efficient and reliable rough profiling of curved surfaces.

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

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.

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.

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…

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…

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.

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.

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