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

3.5 mm (.1378) 25XD Solid Carbide Internal Coolant Straight Shank Deep Drill

  • Item Code: B273Z03500SGL KCMS20
  • Brand: Kennametal
  • Unit Size: 1

Description

Features Tech Specs

Features

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    • HP solid carbide deep-hole drills with through coolant for steel, cast iron, stainless steel, high-temperature alloys, and non-ferrous materials.
    • Application-specific SC drill for drilling holes up to 25 x D up to 4x faster than conventional HSS and gun drills.
    • Broadest diameter range on the market from .0938�.6299 (2,383�16mm).
    • KMH-point geometry is available as a semi-standard, especially for crankshaft applications.
    • KCMS20 grade (B27_SGL) is a monolayer PVD AlTiN coated ultrafine grain carbide with superior surface finish. First choice for deep hole drilling of stainless steel and high-temperature resistant materials. Due to the coatings enhanced high temperature properties this grade can also be applied for MQL applications in steel.

Tech Specs

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Overall Length Decimal 5.7100"
Overall Length Metric 145.00 mm
Gage Length Decimal 5.6870"
Length/Diameter Ratio 25
Max Drill Depth Decimal 3.7000"
Functional Length Decimal 5.6870"
Functional Length Metric 144.41 mm
Protruding Length Decimal 5.7100"
Protruding Length Metric 145.00 mm
Tool Assembly Length Decimal 5.1555"
Tool Assembly Length Metric 130.91 mm
Coolant Hole Dia Exit Metric 0.42 mm
Drill Point Length Metric 0.59 mm
Flute Length Metric 103.00 mm
Coating None
Adapter Style Machine Side Straight-Cylindrical
Adapter/Shank/Bore Diameter Decimal 0.1575"
Brand Kennametal
Coolant Hole Dia Decimal 0.0165"
Max Drill Depth Metric 94.00 mm
Coolant Hole Dia Exit Decimal 0.0165"
Flute Helix Angle 26.797
Hand of Tool R - Right
Material Solid Carbide
Decimal Size 0.1378"
Number of Flutes 2
Primary Workpiece Material Steel,Stainless Steel,High-Temp Alloys
Adapter/Shank/Bore Diameter Metric 4.00 mm
Clamping LG Machine Side Decimal 0.5315"
Coolant Supply Yes
Flute Length Decimal 4.0600"
Clamping LG Machine Side Metric 13.50 mm
Coolant Hole Dia Metric 0.42 mm
Drill Point Length Decimal 0.0230"
Metric Size 3.50 mm
Shank Length Decimal 1.2600"
Shank Length Metric 32.00 mm