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

0.7681 to 0.807 Inch Drill Diameter, 2.834 Inch Drill Depth, 1 Inch Diameter, Through Coolant, Replaceable Tip Drill

  • Item Code: SMDH079M
  • Brand: Sumitomo
  • Unit Size: 1

Description

Features Tech Specs

Features

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    • Available in metric and inch diameters ranging from 0.4688€ - 1.2008€ (30.5mm)
    • Available in 3X, 5X and 8X diameter hardened steel bodies that can accept multiple diameters
    • Three styles of drill tips to maximize performance
    • SMDT-MTL - standard edge preparation for steel applications
    • SMDT-MEL - light edge preparation for super alloys, stainless steels, and cast irons
    • SMDT-MTL-C - chamfered edges to eliminate break out in cast iron
    • SMD carbide tips have Sumitomo€™s patented wear resistant DEXTM coatings
    • Ground serrations on back of drill tip allow for precise assembly and superior repeatability
    • Every drill tip is made with the famous Sumitomo Point
    • Drill tips are capable of being reground
    • Coolant through drill bodies

Tech Specs

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Decimal Size 0.7681 - 0.8070"
Max Depth of Cut 2.8340 Inch
Shank Length 2.2500 Inch
Gage Length 3.8520 Inch
Overall Length 6.1020 Inch
Wrench TRDR15IP
Point Angle 140 Degree
Series SMD
End Type Single
Material Carbide Tipped
Type Replaceable Tip
Shank Diameter 1 Inch
Screw BXD03011IP
Depth Diameter Ratio 3xD
Product Name Screw Machine Drill
Brand Sumitomo
Metric Size 19.51 - 20.50 mm