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

3.5 mm (.1378) 30XD Solid Carbide Internal Coolant Straight Shank Deep Drill

  • Item Code: B274Z03500SGL KCMS20
  • Brand: Kennametal
  • Unit Size: 1

Description

Features Tech Specs

Features

Back To Top
    • 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 30 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

Back To Top
Gage Length Decimal 6.4770"
Flute Length Decimal 4.7600"
Max Drill Depth Decimal 4.4100"
Functional Length Decimal 6.4770"
Functional Length Metric 164.41 mm
Tool Assembly Length Decimal 5.9455"
Tool Assembly Length Metric 150.91 mm
Brand Kennametal
Coating None
Material Solid Carbide
Primary Workpiece Material Steel,Stainless Steel,High-Temp Alloys
Length/Diameter Ratio 30
Max Drill Depth Metric 112.00 mm
Protruding Length Metric 165.00 mm
Clamping LG Machine Side Metric 13.50 mm
Decimal Size 0.1378"
Hand of Tool R - Right
Drill Point Length Decimal 0.0230"
Drill Point Length Metric 0.59 mm
Flute Helix Angle 26.797
Number of Flutes 2
Overall Length Metric 165.00 mm
Shank Length Metric 32.00 mm
Coolant Hole Dia Decimal 0.0165"
Coolant Hole Dia Exit Decimal 0.0165"
Overall Length Decimal 6.5000"
Protruding Length Decimal 6.5000"
Coolant Hole Dia Exit Metric 0.42 mm
Metric Size 3.50 mm
Adapter Style Machine Side Straight-Cylindrical
Adapter/Shank/Bore Diameter Decimal 0.1575"
Adapter/Shank/Bore Diameter Metric 4.00 mm
Clamping LG Machine Side Decimal 0.5315"
Coolant Hole Dia Metric 0.42 mm
Coolant Supply Yes
Flute Length Metric 121.00 mm
Shank Length Decimal 1.2600"