CNC Carbide Inserts APKT11T308 for 90 degree Square Shoulder Milling with Two Color CVD Coating



Feature Advantage:

• Two-color CVD coating, special coating post-treatment process. Less cutting resistance and more perfect cutting edge. The flank surface is yellow, which can better observe the wear and failure of the blade.
• Suitable for 90 ° slot milling, face milling and plunge milling.
• Thick Al2O3 chemical coating with excellent coating substance adhesion, good abrasion resistance and guaranteed ideal impact resistance. Can meet the general milling of steel and cast iron.
• The special groove structure can meet the perfect 90-degree square shoulder milling.
• Grade:

Milling Application Tips:

• Check power capability and machine rigidity and ensure that the machine can make the most of the required tool diameter.Cutting on the spindle with the shortest possible tool overhang.Use the correct tool pitch for cutting to minimize the number of inserts involved in the cut to avoid vibration, while on the other hand, for narrow workpieces or when milling exceeds space, make sure the inserts are adequate.Be sure to use the correct feed per blade to achieve the correct cutting action with the recommended maximum chip thickness.In any case, the use of indexable inserts with positive rake grooves provides smooth cutting and lowest power consumption.Climb milling is recommended whenever possible.Select the correct tool diameter that corresponds to the width of the workpiece.Choose the most appropriate lead angle.
• Position and clamp the cutter correctly.Follow blade maintenance recommendations and monitor tool wear.If you need to consider the use of coolant, milling without coolant can generally be done very well.

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