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

7.145 mm (.2813) 5XD Solid Carbide Internal Coolant Straight Shank Y-TECH Drill

  • Item Code: B292A07145YPL KCMS15
  • Brand: Kennametal
  • Unit Size: 1

Description

Features

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    • Y-TECH drills with through coolant for difficult-to-machine materials.
    • Material-/application-specific SC drill engineered to drill stainless steel, high-temp alloys, and difficult-to-machine materials.
    • Y-TECH technology with uneven flute-to-flute angle creates unbalanced forces by design to avoid chipping on margin lands.
    • Three-margin lands reduce pendulum motion by directing forces towards third margin, which results in superior hole accuracy (cylindricity, constant diameter, and hole straightness), also in steel.
    • KCMS15 grade is a Monolayer PVD AlTiN coated fine grain carbide with superior surface finish. First choice for stainless steel, high-temperature resistant materials. The coating offers high hardness and excellent wear resistance as well as enhanced high-temperature properties increasing its applicability also to MQL machining of steel.

Tech Specs

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Gage Length Metric 89.62 mm
Tool Assembly Length Decimal 2.1111"
Tool Assembly Length Metric 53.62 mm
Clamping LG Machine Side Decimal 1.4173"
Clamping Length Metric 36.00 mm
Clamping LG Machine Side Metric 36.00 mm
Coating AlTiN
Decimal Size 0.2813"
Flute Length Metric 53.00 mm
Primary Workpiece Material Steel,Stainless Steel,High-Temp Alloys
Adapter/Shank/Bore Diameter Metric 8.00 mm
Clamping Length Decimal 1.4173"
Coolant Supply Yes
Drill Point Length Decimal 0.0543"
Gage Length Decimal 3.5283"
Max Drill Depth Decimal 1.6929"
Flute Length Decimal 2.0866"
Length/Diameter Ratio 5
Metric Size 7.145 mm
Protruding Length Decimal 3.5827"
Secondary Workpiece Material Hardened Materials
Adapter Style Machine Side Straight-Cylindrical
Drill Point Length Metric 1.38 mm
Number of Flutes 2
Protruding Length Metric 91.00 mm
Shank Length Decimal 1.4173"
Fractional Size 9/32"
Hand of Tool R - Right
Overall Length Metric 91.00 mm
Shank Length Metric 36.00 mm
Material Solid Carbide
Overall Length Decimal 3.5827"
Adapter/Shank/Bore Diameter Decimal 0.3150"
Brand Kennametal
Flute Helix Angle 27.565
Functional Length Decimal 3.5283"
Functional Length Metric 89.62 mm
Max Drill Depth Metric 43.00 mm