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Puma HRSA-TC & HRSA-D Puma HRSA-TC & HRSA-D

A tough drill for tough materials. The ultimate carbide drills for the economic and secure drilling of tough and difficult materials such as titanium, stainless steels, Nimonic and other super alloys.

Puma HRSA-TC & HRSA-D

Puma drills can be designed with application-specific helix angle and flute geometries. The flute form geometry, designed especially for long-chipping materials, ensures optimal chip generation characteristics even at low cutting speeds. These types of materials can result in work-hardening, chip elongation, low thermal conductivity and welding on the tool, but the Puma overcomes these problems. Clever flute design produces optimal chip shape resulting in smooth chip evacuation. The through-coolant version ensures perfect penetration and cutting characteristics when machining long-chipping materials. Cutting forces and temperatures are considerably reduced.

  • Application specific helix angle and flute geometries.
  • Point geometries and margin options.
  • Micro-grain solid carbide and a choice of coatings.
  • Through-coolant ensures perfect penetration and cutting characteristics.
  • DIN or other shank standards as required.
  • Available from 3xD to 10xD.
  • Drilling
  • Drilling with Chamfer
  • M
  • S

DOWNLOAD BROCHURE

Our full range drill brochure.
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Create the perfect tool for your job

Create the perfect tool for your job
Can’t find what you need in our standard Puma range? Simply provide your tool specification here and we will provide you with a quotation*
*Minimum of three order quantity
What happens next?

Once you submit your tool specification, our team will review and supply a quotation via email for the quantity specified.

From approval of your order, dispatch is usually 2 to 3 weeks, with a priority service available at extra charge.

All bespoke tools are non-refundable.

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