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

12.304 mm (.4844) 5XD Solid Carbide Internal Coolant Straight Shank KenDrill SGL Drill

  • Item Code: K211A04844SGL 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 B/K21*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 B/K21_SGL series the preffered pilot drill for B27_SGL series Solid Carbide deep Hole Drills.

Tech Specs

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Gage Length Decimal 4.5740"
Functional Length Decimal 4.5740"
Functional Length Metric 116.18 mm
Tool Assembly Length Decimal 2.9598"
Tool Assembly Length Metric 74.18 mm
Adapter/Shank/Bore Diameter Fractional 1/2"
Decimal Size 0.4844"
Flute Helix Angle 29.834
Fractional Size 31/64"
Max Drill Depth Decimal 2.1890"
Max Drill Depth Metric 55.60 mm
Protruding Length Decimal 4.6457"
Shank Length Decimal 1.7913"
Coating None
Coolant Supply Yes
Drill Point Length Decimal 0.0717"
Length/Diameter Ratio 4
Number of Flutes 2
Protruding Length Metric 118.00 mm
Coolant Hole Dia Exit Decimal 0.0787"
Flute Length Decimal 2.7559"
Metric Size 12.3038 mm
Coolant Hole Dia Decimal 0.0787"
Adapter/Shank/Bore Diameter Decimal 0.5000"
Clamping LG Machine Side Metric 42.00 mm
Adapter/Shank/Bore Diameter Metric 12.70 mm
Flute Length Metric 70.00 mm
Hand of Tool R - Right
Overall Length Decimal 4.6457"
Coolant Hole Dia Metric 2.00 mm
Material Solid Carbide
Shank Length Metric 45.50 mm
Adapter Style Machine Side Straight-Cylindrical
Brand Kennametal
Clamping LG Machine Side Decimal 1.6535"
Coolant Hole Dia Exit Metric 2.00 mm
Drill Point Length Metric 1.82 mm
Overall Length Metric 118.00 mm
Primary Workpiece Material Steel,Stainless Steel,High-Temp Alloys