Description
JK Nástroje • Deburring chamfer cutter 60° 4-12mm
4-edged deburring chamfer cutter 4-12mms with high-quality TiAlN-based coating. For deburring chamfer in steel, stainless steel, aluminium alloys, non-ferrous metals, cast iron, plastics.
Available sizes:
SKU | C446.67-00400 | C446.67-00600 | C446.67-00800 | C446.67-01000 | C446.67-01200 |
Tool diameter (d) | 4 mm | 6 mm | 8 mm | 10 mm | 12 mm |
Shank diameter (D) | 4 mm | 6 mm | 8 mm | 10 mm | 12 mm |
Total length (L) | 54 mm | 57 mm | 63 mm | 72 mm | 83 mm |
Number of teeth (Z) | 4 | 4 | 4 | 4 | 4 |
Chamfer angle | 60° | 60° | 60° | 60° | 60° |
Coating:
High-quality TiAlN-based coating, microhardness (HV 0.05) = 3300, maximum working temperature 900°C, low friction coefficient (dry against steel 0.25)
High durability compared to conventional TiAlN coating.
Suitable for high heat loads (dry machining, HSC)
Purple TiAlN coating is one of the most widely used coatings in modern high-performance machining. TiAlN coatings are resistant to oxidation and allow work to be performed approximately 20 – 35% faster than with TiN coating. The aluminium content of these coatings is approximately 50 percent. TiAlN coating is applicable for machining of abrasive materials such as cast iron and is suitable for dry machining due to its high heat resistance.
JK Nástroje – High-quality cutting tools made in Europe.
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