OSG Titanium Nitride Coated High Speed Steel 12.5mm Drill Bit by OSG

Efficient and stable hole processing with the PHOENIX PD indexable drill series, capable of drilling up to 5XD in a variety of materials. OSG's unique design enables deeper drilling, with the same 4-corner insert used on both center and peripheral cutting edges for economical management. The high precision flute design with integrated chip breaker ensures excellent chip evacuation.

• Enhanced Drilling Depth: Proprietary OSG design enables stable drilling up to 5XD, a feat typically challenging for double-flute, single-edge indexable drills
• Economical Insert Management: Center and peripheral cutting edges share the same 4-corner insert for simplified and cost-effective use
• Improved Chip Evacuation: Unique flute design with high precision finish and integrated chip breaker breaks chips into smaller pieces for efficient removal