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MŨI DOA PHI 10 HỢP KIM CHUYÊN NHÔM, PHỦ DLC HIỆU SUẤT CAO GARANT 122606

MŨI DOA PHI 10 HỢP KIM CHUYÊN NHÔM, PHỦ DLC HIỆU SUẤT CAO GARANT 122606

Version:Spiral fluted, with 6 guide chamfers and internal cooling channels.
New generation of high performance pilot drills in the HPC range.
With 140° point angle and special p6 cutting edge toleranc…

SKU: 122606 10-PT Danh mục: Thẻ:

Mô tả

Version:

Spiral fluted, with 6 guide chamfers and internal cooling channels.
New generation of high performance pilot drills in the HPC range.
With 140° point angle and special p6 cutting edge tolerance for optimum generation of a pilot hole.
High alignment accuracy and roundness of the pilot hole.

Note:

Flute length LC = L2 + 1.
5 × DC.
For deep-hole drilling deeper than 16×D a pilot hole is recommended, and for deep-hole drilling from 20×D to 30×D it is essential.
The generation of a pilot hole improves process reliability.
Form HB and HE supplied at the same price as HA.

Form HB:

order with No.
122608.

Form HE:

order with No.
122606 + 129100HE.

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Brand

GARANT