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

3.264 mm (.1285) 8XD Solid Carbide Internal Coolant Straight Shank SGL Drill

  • Item Code: B212A03264SGL KCMS15
  • Brand: Kennametal
  • Unit Size: 1

Description

Features Tech Specs

Features

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    • SGL drills with through coolant for stainless steel and high-temperature alloys.
    • By combining unique Kennametal features such as the all new SGL-Point-Geometry with a patented gashing, an unique Flute Design and a best in class coating into one tool, the B21*SGL drill is the ultimate high volume production tool.
    • All new SGL point geometry with improved web thinning and patented gashing which migrate in a straight cutting edge enables high cutting parameters (feeds), improves hole quality and creates controlled chips which leads to a reliable performance.
    • 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.
    • The highly polished surface ensures superior chip evacuation even when low-pressure coolant is applied.
    • Ideal point angle and tolerance make the B21_SGL series the preffered pilot drill for B27_SGL series Solid Carbide deep Hole Drills.

Tech Specs

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Adapter/Shank/Bore Diameter Metric 6.00 mm
Coolant Hole Dia Exit Metric 0.56 mm
Coolant Hole Dia Metric 0.56 mm
Functional Length Metric 77.52 mm
Metric Size 3.264 mm
Coolant Supply Yes
Number of Flutes 2
Overall Length Metric 78.00 mm
Adapter Style Machine Side Straight-Cylindrical
Clamping LG Machine Side Decimal 1.0630"
Coolant Hole Dia Decimal 0.0220"
Flute Length Metric 40.00 mm
Protruding Length Decimal 3.0709"
Brand Kennametal
Decimal Size 0.1285"
Flute Helix Angle 29.131
Length/Diameter Ratio 10
Shank Length Decimal 1.4173"
Clamping LG Machine Side Metric 27.00 mm
Coolant Hole Dia Exit Decimal 0.0220"
Protruding Length Metric 78.00 mm
Tool Assembly Length Metric 50.52 mm
Drill Point Length Metric 0.48 mm
Functional Length Decimal 3.0520"
Gage Length Decimal 3.0520"
Max Drill Depth Decimal 1.2992"
Tool Assembly Length Decimal 2.0283"
Wire Size #30
Coating AlTiN
Hand of Tool R - Right
Material Solid Carbide
Max Drill Depth Metric 33.00 mm
Adapter/Shank/Bore Diameter Decimal 0.2362"
Drill Point Length Decimal 0.0189"
Flute Length Decimal 1.5748"
Overall Length Decimal 3.0709"
Primary Workpiece Material Steel,Stainless Steel,High-Temp Alloys
Shank Length Metric 36.00 mm