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Nachi 100% Original 1489312 21/64 180° Solid Carbide Flat Bottom High Performance Drill 1 pcs
Original price was: $89.15.$29.72Current price is: $29.72.
- One drill does it all-eliminates the need to use a center drill or end mill on inclined or curved surfaces.
- Self lubricating AQUA EX coating offers superior resistance.
- True 180° flat cuttung edges creates minimal exit burr in tubing & thin plates.
- Improved heat & wear resistance with our AQUA EX Coating (TiAlN + AlTiCR).
- Ideal for counterboring, angled holes & intersecting holes.
- Double margin & corner chamfer for added stability & tool life.
| Brand | NACHI |
|---|---|
| Size Type | Fractional |
| Size | 21/64" |
| Drill Point Angle | 180° |
| Tool Material | Solid Carbide |
| Finish Coating | Aqua EX TiAIN + AlTiCR |
| Shank Diameter | 8.00mm |
| Overall Length | 100.00MM |
| Flute Length | 54mm |
| Cutting Direction | Right Hand |
| First Choice For: | High Temp Exotic Alloys |
| Model # | 1489312 |
| Point Sharpening Type | Double Margin |
| Helix Angle | 20° |
| Coolant Through | No |
| Application | One Step Drilling, Eliminates The Need To Center Drill Or End Mill On Inclined Or Curved Surfaces |
| Decimal Size | .3281" |
| Drill Type | Jobbers Length |
| Flute Shape | Standard Spiral, Helical Flute |
| Length Style | Jobbers Length |
| No. of Flutes | 2 |
| Prop. 65 | Yes |
| Series | L9819 |
| Shank Style | Straight Shank |
| Single or Double End | Single |
| Web Thickness At Point | 0.1362 |
| Weight | 0.1362 lbs. |
| Workpiece Material Range | Steel, Stainless Steel, High-Temp Exotic Alloys, Non-Ferrous, Cast Iron, Hard Materials |
| Country of Origin | JAPAN |
| Weight | 0.1 kg |
|---|---|
| Dimensions | 15 × 18 × 4 cm |
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