BH557-Aircraft Extension Drill Bit
Original price
$5.38
-
Original price
$5.38
Original price
$5.38
$5.38
-
$5.38
Current price
$5.38
- NAS907B (National Aerospace Standard)
- M7 high speed steel
- Right hand cutting direction, standard spiral
- 135° split point, self-centring eliminates walking
- Black oxide finish ; Application ; Portable or machine drilling in hard steels, stainless steel and other hard materials.
- Packaging and product are both recyclable
Specifications
- Material: High Speed Steel
- Drill Size: #11
- Decimal Drill Size: 0.191"
- Overall Length: 6"
- Flute Length: 2-5/16"
Additional Specifications
- Drill type: Number Gauge Sizes