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Walter solid-carbide, through-coolant drill

March 01, 2016
Walter solid-carbide, through-coolant drill

Walter USA LLC offers a solid-carbide, through-coolant drill for ISO-P and ISO-K materials. The design allows coolant flow to encompass the entire drill point, producing optimal cooling of both the drill and the tool/workpiece interface, according to the company. Controlling the coolant flow contributes to fine surface finishes, helping users avoid reworking holes. More material behind the cutting edge enhances sturdiness and boosts tool life stability and process reliability.

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.

Additional Products from Walter USA LLC

WEP01C Cermet Turning Indexable Inserts

WEP01C Indexable Inserts Have Sharp Cermet Cutting Edge
Because of the ground chip breaker on these inserts, the inserts are handed (left hand and right hand insert), but these are standard ISO shapes and sizes- so they are held in conventional ISO turning holders. The inserts also use ‘M’ or maximum material condition tolerance on the corner radii of…

TC630 Supreme

Range of TC630 Supreme Thread Milling Cutters Expanded
Walter expanded the TC630 Supreme product range to include UNJC4 to UNJC9/16, UNJF4 to UNJF9/16 and MJ3 to MJ10 thread sizes. Optional internal coolant is available for thread sizes starting from MJ4, UNJF8 and UNJC8 to provide effective chip removal on deep threads.

Paradur Ti Plus and Prototex TiNi Plus Taps

Paradur and Protes Taps Get J Profiles With Added Dimensions
The Paradur® Ti Plus taps are for threading blind holes with a geometry specially developed for machining titanium alloys with a tensile strength of at least 700 N/mm2 using emulsion instead of oil. The Prototex® TiNi Plus tap is effective for through-hole threading. Walter specially developed the…

XTRA∙TEC XT M5250

XTRA∙TEC XT M5250 Full-Effective Helical Milling Cutter Provides High Level of Process Reliability and is Suitable for Full Slotting
The M5250 cutter is effective for milling steel, cast iron, stainless steel, aluminum and other non-ferrous metals (ISO P, K, M and N workpiece groups), as well as materials with difficult cutting properties. Unlike other full-effective helical milling cutters, the XTRA∙TEC® XT M5250 can also be…

TC685 Supreme

TC685 Supreme Solid-Carbide Orbital Drill/Thread Mill is for Hard Machining of the Core Hole and Thread in One Operation
The TC685 Supreme cutter is a left-hand cutting tool that features a 15° helix angle for excellent chip removal. Cooling with compressed air makes it possible to achieve maximum tool life in materials harder than 50 HRC. Additionally, internal coolant delivery is available for tools that create the…

MA230 Advance

MA230 Advance Universally Applicable for All Common Materials and Milling Strategies
MA230 Advance milling cutters adapt to most ISO materials and milling approaches. The extensive range includes options like corner radius, corner chamfers, reduced neck, and unequal helix. The helix pitch is meticulously aligned with the number of teeth, ensuring unmatched running smoothness. Your…

MC166 Advance Solid Carbide Milling Cutter

MC166 Advance Solid Carbide Mill is for Roughing and Finishing Deep Pockets and Cavities
The MC166 Advance solid carbide milling cutter with increased core stability compared to a conventional tool core ensures a consistently reliable machining process even in unattended operations. A differential pitch provides optimum operational smoothness and significantly extends tool life.

Turn SCLC-S-P/SDJC-S-P/SVJB-S-P Toolholders

Long Turning Toolholders Extend Tool Life on Swiss-Style Automatic Lathes
The holders accept CCGT3xx, DCGT3xx and VCGT2xx indexable inserts and provide a high level of indexing accuracy even when turning parts with tight tolerance specifications. The short head dimension enables short clamping and high stability. The shank dimensions are 12 mm × 12 mm and 16 mm × 16 mm.

TC130 Supreme

TC130 Supreme Tap is a Premium Tool for Blind-Hole Threading
With the ability to cut blind-hole threads up to 3.5 × DN, the TC130 Supreme tap is targeted for applications in general mechanical engineering and the energy industry, such as for threading wind turbines. The tap is suitable for threading steel and cast iron (ISO P and K workpiece groups). Also,…

Tiger·Tec Gold WKP01G and WPP05G Grades

Tiger·Tec Gold WKP01G and WPP05G Turning Grades Are For High-Performance Cutting in Steels
Both WKP01G and WPP05G grades are ideal for continuous cutting and occasional interrupted cuts in high tensile materials (approx. 280-410 HB or 130-200 ksi). Ideal applications include large-scale production of components for the automotive and energy industries, such as gearboxes, gears and rotor…

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