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Nachi 100% Original 0719951 4.90mm 180° Solid Carbide Flat Bottom High Performance Drill 1 pcs
$72.91 Original price was: $72.91.$24.30Current price is: $24.30.
- 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.
- Ideal for flat bottom applications in the oil & gas, automotive as well as general industries.
- 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.
Brand | NACHI |
---|---|
Size Type | Metric |
Size | 4.90mm |
Drill Point Angle | 180° |
Tool Material | Solid Carbide |
Finish Coating | Aqua EX TiAIN + AlTiCR |
Shank Diameter | 5.00mm |
Overall Length | 90.00mm |
Type | Flat Bottom Drill |
Flute Length | 32mm |
Cutting Direction | Right Hand |
First Choice For: | High Temp Exotic Alloys |
Model # | 0719951 |
Helix Angle | 30° |
Coolant Through | coolant |
Cutting Diameter | 4.9mm |
Decimal Size | .1929" |
Drill Type | Flat Bottom |
Effective Length | 34mm |
Flute Shape | Spiral |
Helix Direction | Right Hand |
Hole Depth | 5xD |
No. of Flutes | 2 |
Prop. 65 | Yes |
Series | L9814 |
Shank Style | Straight Shank |
Single or Double End | Single |
Tolerance_Cutting Diameter | +0/-.0004" |
Web Style | Double margin & corner chamfer |
Weight | 5.2316367367809 |
Workpiece Material | Structural Steels, Carbon Steels, Cast Irons, Alloy Steels, Heat Treated Steels, Mold Steels, Hardened Steels, Aluminum Alloys |
Workpiece Material Range | Steel, Stainless Steel, High-Temp Exotic Alloys, Non-Ferrous, Cast Iron, Hard Materials |
Country of Origin | JAPAN |
Shipping Restrictions | UPS Ship (drop ship item) |
Weight | 0.1 kg |
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Dimensions | 15 × 18 × 4 cm |
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