Norseman Drill & Tool

29/64" Type 190-ACN 135 Degree, Split Point, Jobber Length, HSS Drill Bit (3/Pkg.), Norseman Drill #80252

SKU:
NDT-80252
Weight:
0.55 LBS
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$48.05

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$48.05
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Type 190-ALN
  • Heavy-duty construction for drilling in tougher materials.
  • Manufactured from premium high-speed steel.
  • 135 Degree split point is self-centering for reducing thrust and easier penetration.
  • Provides exceptional oxidation resistance and extreme hardness.
  • TiCN is harder and has a lower coefficient of friction then TiN coating.
  • Recommended where moderate temperatures are generated.
  • Manufactured to NAS 907B aerospace specification.

Other Details

UPC:
050728802523
Shipping:
Calculated at Checkout
Package Quantity:
3
Measurement Type:
Fractional
Information:
Titanium aluminum nitride (TiAIN) is designed for use in high temperature operations and difficult to machine material.
Material:
High Speed Steel
Product Type:
Jobber Length Drill Bits
Finish:
TiCN Coated
Diameter:
29/64"
Flute Length:
4-3/16"
Point:
135-Degree Split Point
Overall Length:
5-5/8"
Specifications:
NAS 907B
Shank Type:
Straight

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