45/64" HSS TAPR SHNK EX LG LG TWIST DRILL TTC PROD118° Notch Point • 30° To 34° Spiral • 8" Or 10" Flute Length
♦Limited Supply & New Lower Price. Applications- For drilling operations where a coolant or oil delivery system is available.
- Dual coolant entry in the tang end and side of the taper adapt to industry standard toolholders.
- Used for drilling holes in a variety of normal steels, cast iron and other ferrous and non-ferrous metals and alloys.
- The 30° to 34° flute helix and constant heavy duty web design add to the overall strength of these drills and aid in chip removal.
Features- Right hand (clockwise rotation) cutting direction.
- Standard 2 flute design with two coolant holes.
- Normal spiral: 30° to 34° flute helix
Technical Data- Cylindrically ground.
- Constant heavy duty web for greater strength.
- Black finish.
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