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

7.145 mm (.2813) 5XD Solid Carbide Internal Coolant Straight Shank HPS Drill

  • Item Code: B285D07145HPS KN15
  • Brand: Kennametal
  • Unit Size: 1

Description

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 3.5308"
Gage Length Metric 89.681 mm
Drill Point Length Decimal 0.0519"
Drill Point Length Metric 1.319 mm
Functional Length Decimal 3.5308"
Functional Length Metric 89.681 mm
Tool Assembly Length Decimal 2.1135"
Tool Assembly Length Metric 53.681 mm
Adapter Style Machine Side MQL Drill Shank
Coating None
Metric Size 7.145 mm
Overall Length Decimal 3.5827"
Clamping Length Metric 36.00 mm
Fractional Size 9/32"
Material Solid Carbide
Primary Workpiece Material Non-Ferrous Materials
Clamping LG Machine Side Decimal 1.4173"
Decimal Size 0.2813"
Flute Helix Angle 27.565
Hand of Tool R - Right
Max Drill Depth Decimal 1.6929"
Protruding Length Decimal 3.5827"
Protruding Length Metric 91.00 mm
Shank Length Metric 36.00 mm
Adapter/Shank/Bore Diameter Decimal 0.3150"
Brand Kennametal
Overall Length Metric 91.00 mm
Coolant Supply Yes
Number of Flutes 2
Clamping Length Decimal 1.4173"
Length/Diameter Ratio 5
Max Drill Depth Metric 43.00 mm
Shank Length Decimal 1.4173"
Adapter/Shank/Bore Diameter Metric 8.00 mm
Clamping LG Machine Side Metric 36.00 mm
Flute Length Decimal 2.0866"
Flute Length Metric 53.00 mm