• Brand: Seco
• Model Number: SD523-15.5-47-20R7
• Body Length (Decimal Inch): 3.0315"
• Series: PERFOMAX
• Number of Drill Inserts: 2
• Shank Length (Decimal Inch): 1.9685"

If not stocked at Sowa, typically ships in 1-2 days (subject to supplier's product availability).

• Brand: Seco
• Model Number: SD522-15.5-31-20R7
• Body Length (Decimal Inch): 2.4016"
• Series: PERFOMAX
• Number of Drill Inserts: 2
• Shank Length (Decimal Inch): 1.9685"

If not stocked at Sowa, typically ships in 1-2 days (subject to supplier's product availability).