1/8" Diam 1-5/8" Flute Length 135&deg MPN:6001288

The aircraft extension drill bit is ideal for professional drilling operations requiring minimal tolerance levels and superior accuracy in diverse sectors including automotive, aviation, or any industry that demands high precision standards. Its optimized flute geometry enables easy handling of thin materials while ensuring consistent hole quality by minimizing radial runout during dynamic situations on diverse metal assemblies. The tool's unbeatable accuracy is perfect for use in heavy-duty applications and industries where consistency over time is critical, making it an indispensable tool for manufacturing and machining experts.