OSG Carbide Drill 5XD - WD1 Coated Whistle Notch Shank - With Oil Hole Drilling - Through Coolant - 4.76 (3/16) Boring Bar Blank Durable carbide construction for extended

Durable carbide construction for extended tool life: The carbide composition delivers superior wear resistance

The combination of DIN 8051 B tolerance and ISO H5 accuracy ensures bore diameter consistency

Locking system: Central safety cylinder lock with 2 keys to keep contents secure

1 mm to create gentle fillets that reduce stress concentration and minimize tool marks on delicate geometry

Application: Optimized for micro-drilling where reach and precision matter

OSG Carbide Drill 5XD - WD1 Coated Whistle Notch Shank - With Oil Hole Drilling - Through Coolant - 4.76 (3/16) Boring Bar Blank Durable carbide construction for extendedThe OSG Carbide Drill 5XD with WD1 coating is a high performance carbide drill built for deep hole work. With a 3 16" (4. 76 mm) diameter and a 5XD length to diameter ratio, it delivers extended reach with stable, precise cutting for demanding drilling tasks. The whistle notch shank provides secure, repeatable tool holding, while the drill is designed for oil hole drilling and through coolant to support efficient chip evacuation and temperature