
7.7mm Kennametal Go Drill B053A 8xD Through Coolant Solid Carbide
4149664B053A • ~8 x D - Through Coolant
GOdrill™ • Wide Range of Materials
Features and benefits
- GO drill — the first microdrill from Kennametal.
- Through Coolant
- General purpose SC drill for a wide range of materials.
- Margin less design for reduced friction and heat — thus longer tool life.
- Optimized gashing design for micro drilling ensures free flow of chips in the centre of the drill.
Material Number | ISO Number | Dia D1 | Flute L3 | Shank D | OAL L |
4149664 | B053A07700CPG | 7.7mm | 72mm | 8mm | 110mm |
4149664 7.7MM KENNAMETAL GO DRILL B053A 8XD THROUGH COOLANT SOLID CARBIDE