Mitsubishi CCMT09T308 UC5115 CVD Coated Carbide Insert for Cast Iron (10pcs) DCMT070204-HF YBC251 Excellent shop value

Excellent shop value

Forged from pre-hardened structural alloy steel

Engineered specifically for Miniature SCLCL Swiss-type holders and micro-boring tools:

Material Group Cutting Speed ($v_c$) Feed per Tooth ($f_z$) Depth of Cut ($a_p$) Mild/Carbon Steel 150 - 250 m/min 0

ensure high-pressure coolant is directed at the tool tip to maximize the life of the AH725 coating and prevent thermal cracking

Mitsubishi CCMT09T308 UC5115 CVD Coated Carbide Insert for Cast Iron (10pcs) DCMT070204-HF YBC251 Excellent shop valueCCMT09T308 UC5115 Cast Iron Productivity Specialist Black Super CVD Coating 0. 8mm Radius Material Science & Edge Toughness UC5115 Grade (The Iron Master): Specifically engineered for ISO K (Cast Iron). This grade utilizes a thick CVD (Chemical Vapor Deposition) coating with a specialized "Black Super" top layer. It is built to survive the high temperatures and abrasive dust of gray, nodular, and ductile irons, providing significantly longer tool life