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• 100% quality and Brand new.
• Material HSS
• Color :Silver Tone
• High Speed Steel
• Standard 60 degree included angle
• precision import
• double ended

Specification:

• Material: HSS
• Edge number: 2 edges
  Edge diameter Shank diameter Total length Edge length
  001 1mm 3mm 31.5mm 1.3mm
  002 1.5mm 4mm 35.5mm 2.0mm
  003 2.5mm 6mm 45mm 3.10mm
  004 3.15mm 8mm 50mm 4mm
  005 5mm 12mm 62mm 6.3mm
  006 2mm 5mm 40mm 2.5mm
  007 3mm 8mm 50mm 4mm
  008 4mm 10mm 56mm 5mm
  009 6mm 14mm 66mm 7mm

   

Usage:

• Center and spotting drills are traditionally used to make a conical hole for a lathe center in order to make a starting point for a standard twist drill, designed to prevent the twist drill from walking
• Used for producing center holds in components or work pieces with require machining between centers

Package Included:

•   Center Drills