Drillco® Nitro Heavy-Duty Mechanic's Length Drill Bit Decimal Drill Size - 350N129

Brand: Walter Surface Technologies

MPN: 350N129
SKU: 350N129-UAL526-S01M

CA$15.52
Availability: ✓ In stock, ready to be shipped
Stock by location
  • MONTREAL
    12 available
Minimum purchase of 8
8

MPN: 350N129

  • Manufactured from a premium grade of M-7N molybdenum high speed steel
  • The Nitro Heavy-Duty 135° Split Point Drill with a Nitride surface treatment that gives a hard protective layer to the drill (increases hardness without increasing brittleness) which is measurably harder than high speed steel
  • Body and clearance are gold and black surface treated for maximum lubricity
  • Recommended for use in stainless steel and other hard metal drilling

Specifications

Material
High Speed Steel
Drill Size
29/64"
Decimal Drill Size
0.4531"
Overall Length
4-5/8"
Flute Length
3"
Point Angle
135°
Finish
Black & Gold

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