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Drilling alloy with internal watering Ø7.1 OSG 311307101 is a line of drill alloy specialized in drilling hard steel ～55HRC 5D from manufacturer OSG from India, widely used in mold processing with high strength and hardness, high wear resistance and good heat resistance.
OSG alloy drill has a cutting edge specially designed to protect the corner from damage.
The drill bit has a 30° helix angle, a 140° drill tip angle for easy working, and extremely long tool life thanks to the TiALN coating.
Drill bits have internal irrigation holes
OSG drill bit structure
Drilling alloy with internal watering Ø7.1 OSG 311307101 is a line of drill alloy specialized in drilling hard steel ～55HRC 5D from manufacturer OSG from India, widely used in mold processing with high strength and hardness, high wear resistance and good heat resistance.
OSG alloy drill has a cutting edge specially designed to protect the corner from damage.
The drill bit has a 30° helix angle, a 140° drill tip angle for easy working, and extremely long tool life thanks to the TiALN coating.
Drill bits have internal irrigation holes
OSG drill bit structure
Internal watering alloy drill Ø7.1 OSG 311307101
Drilling alloy with internal watering Ø7.1 OSG 311307101 is a line of drill alloy specialized in drilling hard steel ～55HRC 5D from manufacturer OSG from India, widely used in mold processing with high strength and hardness, high wear resistance and good heat resistance.
OSG alloy drill has a cutting edge specially designed to protect the corner from damage.
The drill bit has a 30° helix angle, a 140° drill tip angle for easy working, and extremely long tool life thanks to the TiALN coating.
Drill bits have internal irrigation holes
OSG drill bit structure
7 days free paymentrefund after 7-14 days
100% genuine product
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