Sandvik Coromant Co. Solid Carbid Drills CoroDrill 862

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Solid Carbid Drills - CoroDrill 862 - Sandvik Coromant Co.
Fair Lawn, NJ, USA
Solid Carbid Drills CoroDrill 862
CoroDrill® 862 offers outstanding performance for holes up to 2.95 mm (0.116 inch) diameter. A thin, effective coating helps retain cutting edge geometry and provides a smooth surface for chip evacuation, while even wear formation prolongs tool life for a wide range of materials. Benefits High performance in steel, stainless steel, cast iron and aluminum Engineered tool geometry and surface treatment for efficient chip removal Good hole entry and exit, tight hole tolerance Features ACM (Advanced Chip Management) flute geometry for small and manageable chips Specially designed point geometry reduces thrust forces Smooth drill surface enables fast and efficient chip evacuation Internal coolant holes deliver coolant directly to the tip of the drill even at deep drilling depths 3 mm (0.118 inch) shank diameter throughout the range Application Achievable hole tolerance: H8-H9 Suitable for all materials Drill lengths: 8-12 × drill diameter Drill diameter range: 1.85-2.95 mm (0.073-0.116 inch) Use with CoroChuck™ 930 high precision chucks

CoroDrill® 862 offers outstanding performance for holes up to 2.95 mm (0.116 inch) diameter. A thin, effective coating helps retain cutting edge geometry and provides a smooth surface for chip evacuation, while even wear formation prolongs tool life for a wide range of materials.

Benefits

  • High performance in steel, stainless steel, cast iron and aluminum
  • Engineered tool geometry and surface treatment for efficient chip removal
  • Good hole entry and exit, tight hole tolerance

Features

  • ACM (Advanced Chip Management) flute geometry for small and manageable chips
  • Specially designed point geometry reduces thrust forces
  • Smooth drill surface enables fast and efficient chip evacuation
  • Internal coolant holes deliver coolant directly to the tip of the drill even at deep drilling depths
  • 3 mm (0.118 inch) shank diameter throughout the range

Application

  • Achievable hole tolerance: H8-H9
  • Suitable for all materials
  • Drill lengths: 8-12 × drill diameter
  • Drill diameter range: 1.85-2.95 mm (0.073-0.116 inch)
  • Use with CoroChuck™ 930 high precision chucks
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Technical Specifications

  Sandvik Coromant Co.
Product Category Drill Bits
Product Number CoroDrill 862
Product Name Solid Carbid Drills
Drill Type Twist
Product Drill
Features Coolant Channel
Material Carbide
Cutting Application Aluminum; Bronze/Brass; Stainless; Steel; Titanium; Cast Iron, Lead, Zinc
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