Hole Drilling, Sigma Drill-Hard, DZ-DHS-02

Brand :
DIJET
Caution
Product Description
tool with excellent wear resistance.
[Features]
・High body rigidity
・High breakage and chipping resistance
・High heat and abrasion resistance
・Significantly improved chipping resistance
Features
●The core thickness is made 1.6times or more the general carbide drill, and the bending rigidity of the main body has been greatly improved.●The DZ coating with high acid-resistance is adopted, and heat resistance and wear resistance are improved.
●By ad
Usage
●Work Material: Hardened Steel(hardness 70HRC compliant)Specification
●Surface Treatment: DZ Coating(TiAlN type)●Effective Processing Height: 5D (cutting diameter x 5)