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

9.7 mm (.3819) 3XD Solid Carbide Internal Coolant Straight Shank Y-TECH Drill

  • Item Code: B291A09700YPL 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 Decimal 3.4308"
Gage Length Metric 87.142 mm
Drill Point Length Metric 1.858 mm
Functional Length Decimal 3.4308"
Functional Length Metric 87.142 mm
Tool Assembly Length Decimal 1.8559"
Tool Assembly Length Metric 47.142 mm
Coolant Supply Yes
Flute Helix Angle 29.437
Number of Flutes 2
Adapter/Shank/Bore Diameter Metric 10.00 mm
Brand Kennametal
Clamping LG Machine Side Decimal 1.5748"
Coating AlTiN
Length/Diameter Ratio 3
Overall Length Decimal 3.5039"
Flute Length Decimal 1.8504"
Hand of Tool R - Right
Metric Size 9.70 mm
Protruding Length Metric 89.00 mm
Clamping Length Decimal 1.5748"
Decimal Size 0.3819"
Drill Point Length Decimal 0.0732"
Overall Length Metric 89.00 mm
Shank Length Metric 40.00 mm
Adapter/Shank/Bore Diameter Decimal 0.3937"
Shank Length Decimal 1.5748"
Material Solid Carbide
Max Drill Depth Decimal 1.3780"
Max Drill Depth Metric 35.00 mm
Adapter Style Machine Side Straight-Cylindrical
Flute Length Metric 47.00 mm
Protruding Length Decimal 3.5039"
Clamping Length Metric 40.00 mm
Clamping LG Machine Side Metric 40.00 mm
Primary Workpiece Material Steel,Stainless Steel,High-Temp Alloys
Secondary Workpiece Material Hardened Materials