• 5318 Victory Drive
    Indianapolis, IN 46203
  • (800) 622-4824
  • www.haggard-stocking.com

4.5 mm (.1772) 3XD Solid Carbide Internal Coolant Straight Shank HPS Drill

  • Item Code: B284A04500HPS KN15
  • Brand: Kennametal
  • Unit Size: 1

Description

Features Tech Specs

Features

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    • HPS Beyond drills for aluminum machining with MQL.
    • Material-specific SC drill with highly polished surface that ensures superior chip evacuation and avoids built-up edge, even when MQL coolant is applied.
    • Sharp cutting edge enables higher tool life in aluminum and other non-ferrous materials.
    • HP point enables high feed rates by progressive rake angle.
    • Enlarged flute design enables fast chip evacuation and high metal removal rates.
    • Enlarged chamfer on back end according to DIN 69090-3 (round cylindrical for MQL) to ensure optimum coolant flow without leakage.

Tech Specs

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Gage Length Decimal 2.5657"
Gage Length Metric 65.169 mm
Drill Point Length Metric 0.831 mm
Functional Length Decimal 2.5657"
Functional Length Metric 65.169 mm
Tool Assembly Length Decimal 1.1484"
Tool Assembly Length Metric 29.169 mm
Adapter/Shank/Bore Diameter Metric 6.00 mm
Decimal Size 0.1772"
Length/Diameter Ratio 3
Clamping Length Metric 36.00 mm
Drill Point Length Decimal 0.0327"
Flute Length Metric 24.00 mm
Number of Flutes 2
Protruding Length Decimal 2.5984"
Brand Kennametal
Flute Helix Angle 32.142
Hand of Tool R - Right
Material Solid Carbide
Metric Size 4.50 mm
Clamping Length Decimal 1.4173"
Clamping LG Machine Side Decimal 1.4173"
Coating None
Max Drill Depth Metric 17.00 mm
Shank Length Decimal 1.4173"
Shank Length Metric 36.00 mm
Clamping LG Machine Side Metric 36.00 mm
Coolant Supply Yes
Max Drill Depth Decimal 0.6693"
Adapter Style Machine Side MQL Drill Shank
Adapter/Shank/Bore Diameter Decimal 0.2362"
Flute Length Decimal 0.9449"
Overall Length Decimal 2.5984"
Overall Length Metric 66.00 mm
Primary Workpiece Material Non-Ferrous Materials
Protruding Length Metric 66.00 mm