Taper Shank Regular Length Coolant Fed Twist Drill
Item #: 01-149-349

Brand: NACHI
Size: 49/64"
Flute Length: 6"
Morse Taper: 3
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- Longer tool life due to coolant delivery system
- 30° to 34° flute helix and constant heavy duty web design add to drill strength and aid in chip removal.
- Large coolant orifices provide maximum flow of coolant to workpiece.
Benefits
- For drilling holes in steel, cast iron, and other ferrous and non-ferrous metals and alloys.
Applications
- Right hand (clockwise rotation) cutting direction.
- Made with two holes through length to feed fluid to drill.
- 30° to 34° flute helix and constant heavy duty web design add to the overall drill strength and aid in chip removal.
- These drills are provided with dual coolant entry in the tang end and the side of the taper to adapt to industry standard holders.
- Large coolant orifices provide maximum flow of coolant to workpiece.
Features
- Cylindrically ground.
- Constant heavy duty web for greater strength.
Technical Data
Product Specifications | |
---|---|
Brand | NACHI |
Size | 49/64" |
Flute Length | 6" |
Morse Taper | 3 |
Drill Grade | Heavy Duty |
Drill Point Angle | 118° |
Coolant Through | Yes |
Drill Type | Coolant Fed |
Finish Coating | Bright Finish |
Flute Shape | Helical |
Helix Angle & Style | 30° -34° Spiral |
Manufacturing Method | Cylindrically Ground |
Model # | N/A |
Point Sharpening Type | Notched Point |
Series | L683 |
Prop. 65 | Yes |
Shank Style | Taper Shank |
Size Type | Fractional |
Tool Material | M35 5% Cobalt |
Type | Regular Length |
Weight | 0.56 lbs. |
Country of Origin | JAPAN |
Shipping Restrictions | UPS SHIP (DROP SHIP ITEM) |
