Extra Length Drill Bits, Drill Bit Size (mm): 8.00 , Overall Length (mm): 221.0000 , Tool Material: Carbide , Coating/Finish: TiAlN , Coolant Through: Yes MPN:3899767

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Brand: Widia
Part #: 3899767
SKU
310-02918191
$511.29
Extra Length Drill Bits; Drill Bit Size (mm): 8.00 ; Overall Length (mm): 221.0000 ; Tool Material: Carbide ; Coating/Finish: TiAlN ; Coolant Through: Yes ; Flute Type: Helical

Enko's Extra-length drill bits are perfect for professionals seeking precision and efficiency in their drilling tasks, especially those requiring drilling through thicker materials. Constructed from durable carbide with a titanium aluminum nitride (TiAlN) coating, these drills are well suited to tackle the toughest jobs without compromising on precision. Their 8mm size is suitable for various applications in industries such as automotive, aerospace, construction, and manufacturing where superior-quality drilling is essential. Additionally, their coolant through feature helps reduce heat build-up and extends drill life significantly. With an overall length of 221mm, Enko's extra-length drill bits deliver unmatched versatility to professionals seeking optimal performance in demanding tasks.

  • Extra Length Drill Bits
  • Drill Bit Size (mm): 8.00
  • Overall Length (mm): 221.0000
  • Tool Material: Carbide
  • Coating/Finish: TiAlN
  • Coolant Through: Yes
  • Flute Type: Helical

Product Information

  • : 3899767
  • Coating/Finish: TiAlN
  • Coolant Through: Yes
  • Cutting Direction: Right Hand
  • Drill Bit Diameter Tolerance: m7
  • Drill Bit Grade: High Performance
  • Drill Bit Size (Decimal Inch): 0.3150
  • Drill Bit Size (mm): 8.00
  • Drill Point Angle: 132
  • Drill Point Length (Decimal Inch): 0.0661
  • Flute By Diameter Ratio: 20xD
  • Flute Length (Decimal Inch): 7.0079
  • Flute Length (mm): 178.00
  • Flute Type: Helical
  • Material Grade: WU20PD
  • Maximum Drilling Depth (Decimal Inch): 6.2992
  • Number of Flutes: 2
  • Overall Length (Decimal Inch): 8.7008
  • Overall Length (mm): 221.0000
  • Point Type: TDS
  • Primary Workpiece Material: Steel; Cast Iron
  • Primary Workpiece Material Code: P; K
  • Secondary Workpiece Material: Stainless Steel
  • Secondary Workpiece Material Code: M
  • Series: TDD
  • Shank Diameter (Decimal Inch): 0.3150
  • Shank Diameter (mm): 8.0000
  • Shank Length (Decimal Inch): 8.0000
  • Shank Length (mm): 40.000
  • Shank Type: Cylindrical Shank
  • Spiral Type: Regular Spiral
  • Tool Application: Deep Hole Drilling
  • Tool Material: Carbide
  • Web Thinning: Web-Thinned

Additional Information

  • Hazardous Materials: No, oK to Ship Via Air
  • Material Safety Data Sheet (MSDS) Required: No
  • Country of Origin: DE, Germany
  • TAA Compliant: Yes
  • UNSPSC: 23241637
  • CA Restricted (Prop 65): Unknown
  • Package Weight: 0.26
  • Prohibited States: AK,HI,PR
Product info last updated on July 16, 2024 12:02pm UTC Category: Metalworking and Multipurpose Drill Bits
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