Counterbore HSS For Screw Size 1/2 MPN:303-0.5

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Brand: Yankee
Part #: 303-0.5
SKU
226-CXG-20C980
Counterbore HSS For Screw Size 1/2

Pipe Insulation Melamine 2-5/8 in ID 4 ft provides an insulating barrier to prevent freezing or extreme heat loss while also acting as a sound barrier to minimize noise generated by fluid movement within pipes, ensuring maximum efficiency and comfort within residential or commercial environments. This versatile product fits into any plumbing system without requiring additional adjustments, saving time and money while keeping temperatures consistent throughout different industries such as automotive or aerospace sectors. It is perfect for industries where precise temperature regulation is crucial in maintaining the functionality of machines or equipment, providing safety against thermal hazards, making it essential in every plumber's toolkit.

High-speed steel counterbores are the most common choice for creating a flat-bottomed cavity at the top of the hole so that a bolt, nut, or other part is hidden beneath or sits flush with the top of the hole when installed into it. High-speed steel is less brittle than cobalt and can better withstand vibration and chattering. Sometimes known as solid pilot counterbores, these counterbores have a built-in pilot that cannot be removed and which keeps the counterbore centered in the hole to ensure a level seat.

Technical Specifications

  • Item Counterbore with Built-In Pilot
  • Counterbore Type Oversized
  • Material - Machining High Speed Steel
  • Measurement System Fractional Inch
  • Bore Dia. 1/2 in
  • For Screw Size 1/2 in
  • Pilot Dia. 33/64 in
  • Oversized Increment 1/32 in
  • Shank Dia. 1/2 in
  • Overall Length 7 1/2 in
  • Number of Flutes 4
  • Spiral Direction Right Hand

Manufacturer Details

  • Manufacturer: Yankee
  • Condensed Mfg Number: 30305
  • MPN: 303-0.5

Label Details

  • Hazardous Material: N
  • Green Material Flag: N
  • Country of Origin: US
  • CA Prop 65 Wht Label: N

Classification Details

  • Harmonization Code: 8207600035
  • GDS Category Name: Counterbores
  • GDS Family Name: Drilling and Holemaking
  • GDS Segment Name: Machining
  • UNSPSC: 23171610
  • UNSPSC Class ID: 16
  • UNSPSC Commodity Name: Machine tools
  • UNSPSC Commodity ID: 10
  • UNSPSC Commodity Name: Reamers
  • UNSPSC Family ID: 17
  • UNSPSC Family Name: Workshop machinery and equipment and supplies
  • UNSPSC Segment ID: 23
  • UNSPSC Segment Name: Industrial Manufacturing and Processing Machinery and Accessories

Shipping Details

  • Not For Sale In: HI AK PR
Product info last updated on November 17, 2023 12:17pm UTC Category: Drilling and Holemaking
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In stock