The 3/4" Solid Carbide Coolant Drill Bit by Sumitomo is a high-quality tool designed for metalworking applications. This drill bit features a solid carbide construction for durability and increased heat resistance, making it ideal for use with coolants. With a 3/4" diameter and a 5" overall length, this drill bit is suitable for a variety of drilling tasks and is sure to provide accurate and efficient results.BT-8101020r  20251026_073902 20251026_073859 20251026_073857 20251024_203506 20251024_203529 20251024_203606 20251024_203610 20251024_203546 20251024_203538 20251024_203513