NACHI 0718291 8.90mm 180° Solid Carbide Flat Bottom High Performance Drill

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Item #
20-149-479
  • Brand: NACHI
  • Size Type: Metric
  • Size: 8.90mm
  • Flute Length: 40mm
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MSRP: $244.29 /each
$237.37
Product Specifications
More Information
Brand NACHI
Size Type Metric
Size 8.90mm
Drill Point Angle 180°
Tool Material Solid Carbide
Finish Coating Aqua EX TiAlN + AlTiCR
Shank Diameter 8mm
Overall Length 130mm
Type Flat Bottom Drill
Flute Length 40mm
Cutting Direction Right Hand
Model # 0718291
Helix Angle 20°
Cutting Diameter 8.9mm
Decimal Size .3504"
Drill Type Flat Bottom
Effective Length 42mm
Flute Shape Spiral
Helix Direction Right Hand
Hole Depth 3xD
No. of Flutes 2
Prop. 65 Yes
Series L9816
Shank Style Straight Shank
Single or Double End Single
Tolerance_Cutting Diameter +0/-.0006"
Web Style Double margin & corner chamfer
Weight 0.20391392561013366
Workpiece Material Structural Steels, Carbon Steels, Cast Irons, Alloy Steels, Heat Treated Steels, Mold Steels, Hardened Steels, Aluminum Alloys
Country of Origin JAPAN
Shipping Restrictions UPS Ship (drop ship item)

Prop 65 Warning

Many metalworking products do contain metals that are included in the latest Prop 65 warning. Exposure to the elements can be harmful. May cause cancer and reproductive harm.

Details
For hard to reach spots

Benefits

  • 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.

Applications

  • Ideal for flat bottom applications in the oil & gas, automotive as well as general industries.

Features

  • 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.
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