TNI-U TU-4*40*0.6Y Bit for Screwdriver Drill

Asian Tools Center:

The TNI-U TU-4400.6Y bit is a specific type of bit for a screwdriver drill. Here is a breakdown of what the designation typically means:

• TNI-U: This is likely the brand or model series of the bit.
• TU-4: This might indicate the type or specific model of the bit within the series.
• 40: This generally refers to the length of the bit in millimeters.
• 0.6Y: This could indicate the thickness (0.6 mm) and the type of material or coating (Y might stand for a specific type of material or treatment).