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

3mm (.1181) 3XD Solid Carbide Internal Coolant Straight Shank Y-TECH Drill

  • Item Code: B291A03000YPL 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 2.4174"
Gage Length Metric 61.402 mm
Drill Point Length Decimal 0.0235"
Drill Point Length Metric 0.598 mm
Functional Length Decimal 2.4174"
Functional Length Metric 61.402 mm
Tool Assembly Length Decimal 1.0001"
Tool Assembly Length Metric 25.402 mm
Coolant Supply Yes
Flute Length Decimal 0.7874"
Secondary Workpiece Material Hardened Materials
Decimal Size 0.1181"
Flute Helix Angle 27.122
Number of Flutes 2
Primary Workpiece Material Steel,Stainless Steel,High-Temp Alloys
Adapter/Shank/Bore Diameter Decimal 0.2362"
Protruding Length Metric 62.00 mm
Clamping Length Decimal 1.4173"
Clamping LG Machine Side Decimal 1.4173"
Flute Length Metric 20.00 mm
Material Solid Carbide
Max Drill Depth Metric 14.00 mm
Protruding Length Decimal 2.4409"
Shank Length Metric 36.00 mm
Adapter Style Machine Side Straight-Cylindrical
Clamping LG Machine Side Metric 36.00 mm
Coating AlTiN
Overall Length Decimal 2.4409"
Overall Length Metric 62.00 mm
Shank Length Decimal 1.4173"
Adapter/Shank/Bore Diameter Metric 6.00 mm
Clamping Length Metric 36.00 mm
Hand of Tool R - Right
Length/Diameter Ratio 3
Brand Kennametal
Max Drill Depth Decimal 0.5512"
Metric Size 3.00 mm