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

4 mm (.1575) 40XD Solid Carbide Internal Coolant Straight Shank Deep Drill

  • Item Code: B275Z04000SGL 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 40 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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Gage Length Decimal 8.0441"
Drill Point Length Decimal 0.0268"
Functional Length Decimal 8.0441"
Functional Length Metric 204.32 mm
Protruding Length Decimal 8.0709"
Protruding Length Metric 205.00 mm
Tool Assembly Length Decimal 7.5520"
Tool Assembly Length Metric 190.82 mm
Adapter Style Machine Side Straight-Cylindrical
Adapter/Shank/Bore Diameter Decimal 0.1575"
Brand Kennametal
Coating None
Drill Point Length Metric 0.68 mm
Flute Helix Angle 29.995
Adapter/Shank/Bore Diameter Metric 4.00 mm
Clamping LG Machine Side Decimal 0.5315"
Coolant Hole Dia Metric 0.42 mm
Primary Workpiece Material Steel,Stainless Steel,High-Temp Alloys
Shank Length Decimal 1.2598"
Flute Length Decimal 6.6929"
Length/Diameter Ratio 40
Metric Size 4.00 mm
Clamping LG Machine Side Metric 13.50 mm
Coolant Hole Dia Exit Metric 0.42 mm
Coolant Supply Yes
Number of Flutes 2
Overall Length Metric 205.00 mm
Max Drill Depth Decimal 6.2992"
Overall Length Decimal 8.0709"
Coolant Hole Dia Decimal 0.0165"
Decimal Size 0.1575"
Shank Length Metric 32.00 mm
Flute Length Metric 170.00 mm
Hand of Tool R - Right
Material Solid Carbide
Max Drill Depth Metric 160.00 mm
Coolant Hole Dia Exit Decimal 0.0165"