9/32 – Mechanic Length Drill
• HSS de qualité supérieure
• Flats on shank give positive chuck-grip (3/16” and Larger)
• 135° split point for fast penetration and accurate starting (self-centering) which eliminates “Walking” and reduces the thrust force needed
• Mechanics Length drills have a shorter flute length and overall length vs jobber drills which makes them less prone to breakage
| Numéro de liste | |
|---|---|
| Fractionnaire | |
| Équivalent décimal | |
| Longueur de la flûte | |
| Longueur totale | |
| Substrat | |
| Traitement de surface | |
| Angle | |
| Type de flûte | |
| Quantité du paquet |

