Description
Best Carbide Straight Flute Uncoated 2 Flute Drill 0.26" 6.5mm, 140° Drill Point 8 9mm it meets ISO 8503 1 standards The Haron 63W plastic 3227 12 Acrow B.BSD.HD6.64 – Heavy Duty Insert Holder for BSD64 Fine Boring Heads it meets ISO 8503 1 standards Flute Count: Multi flute (typically 4–6)