Silver Deming Drills

Silver Deming Drills

Silver and Deming drills, also known as half-inch shank drills, are a versatile type of drill bit commonly used in industrial applications. These drills are named after their inventor, Harry Silver, and the Deming Company, which helped to popularize them in the United States.

Advantages of Silver and Deming Drills: One of the primary advantages of silver and deming drills is their large size and half-inch shank. This design allows them to be used in a variety of drilling machines and equipment, making them a versatile option for many applications. Silver and deming drills also have a reduced shank diameter, which allows them to be used in standard drill chucks.

Use Cases for Silver and Deming Drills: Silver and deming drills are commonly used for drilling larger holes in tough materials such as wood, metal, and plastic. They are often used in industrial settings for manufacturing and construction purposes. Some specific use cases for silver and deming drills include:

  • Drilling through thick metal sheets or plates
  • Creating large holes for piping or conduit installation
  • Making holes for dowels or fasteners in woodwork
  • Drilling through plastic or other non-metal materials

It's important to note that silver and deming drills may require a different drilling technique than smaller drill bits due to their size and weight. It's recommended to use a slower drilling speed and apply consistent pressure to avoid damaging the drill or the workpiece.

In summary, silver and deming drills offer several advantages for industrial use, including their large size and half-inch shank, versatility for use in a variety of drilling machines, and reduced shank diameter for use in standard drill chucks. Their use cases include drilling larger holes in tough materials such as wood, metal, and plastic, making them a valuable addition to any industrial drilling toolkit.

  • Size (D1) Shank Dia (D2) Flute Length (L2) OAL (L1) # of Flutes Coating Degree Point Shank Style In Stock Sku Price Quantity
    33/64 1/2 3-1/8 6 2 Black & Gold 118° 3 Flats 44
    $20.52
  • 33/64 1/2 3-1/8 6 2 Gold Oxide 135° Round 49
    $34.48
  • 33/64 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 29
    $17.49
  • 33/64 1/2 3-1/8 6 2 Uncoated 118° Round 100
    $17.32
  • 17/32 1/2 3-1/8 6 2 Black & Gold 118° 3 Flats 100
    $20.52
  • 17/32 1/2 3-1/8 6 2 Gold Oxide 135° Round 84
    $34.48
  • 17/32 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 100
    $17.49
  • 17/32 1/2 3-1/8 6 2 Uncoated 118° Round 100
    $17.32
  • 35/64 1/2 3-1/8 6 2 Black & Gold 118° 3 Flats 44
    $21.73
  • 35/64 1/2 3-1/8 6 2 Gold Oxide 135° Round 66
    $41.50
  • 35/64 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 45
    $18.61
  • 35/64 1/2 3-1/8 6 2 Uncoated 118° Round 17
    $18.32
  • 9/16 1/2 3-1/8 6 2 Black & Gold 118° 3 Flats 100
    $21.73
  • 9/16 1/2 3-1/8 6 2 Gold Oxide 135° Round 100
    $41.50
  • 9/16 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 100
    $18.61
  • 9/16 1/2 3-1/8 6 2 Uncoated 118° Round 100
    $18.32
  • 37/64 1/2 3-1/8 6 2 Black & Gold 118° 3 Flats 100
    $23.05
  • 37/64 1/2 3-1/8 6 2 Gold Oxide 135° Round 30
    $43.16
  • 37/64 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 33
    $19.98
  • 37/64 1/2 3-1/8 6 2 Uncoated 118° Round 100
    $19.65
  • 19/32 1/2 3-1/8 6 2 Black & Gold 118° 3 Flats 64
    $23.05
  • 19/32 1/2 3-1/8 6 2 Gold Oxide 135° Round 24
    $43.16
  • 19/32 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 31
    $19.98
  • 19/32 1/2 3-1/8 6 2 Uncoated 118° Round 75
    $19.65
  • 39/64 1/2 3-1/8 6 2 Black & Gold 118° 3 Flats 16
    $23.97
  • 39/64 1/2 3-1/8 6 2 Gold Oxide 135° Round 21
    $44.24
  • 39/64 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 63
    $20.94
  • 39/64 1/2 3-1/8 6 2 Uncoated 118° Round 20
    $20.77
  • 5/8 1/2 3-1/8 6 2 Black & Gold 118° 3 Flats 100
    $23.97
  • 5/8 1/2 3-1/8 6 2 Gold Oxide 135° Round 41
    $44.24
  • 5/8 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 64
    $20.94
  • 5/8 1/2 3-1/8 6 2 Uncoated 118° Round 100
    $20.77
  • 41/64 1/2 3-1/8 6 2 Black & Gold 118° 3 Flats 46
    $25.42
  • 41/64 1/2 3-1/8 6 2 Gold Oxide 135° Round 19
    $46.19
  • 41/64 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 16
    $22.35
  • 41/64 1/2 3-1/8 6 2 Uncoated 118° Round 14
    $21.64
  • 21/32 1/2 3-1/8 6 2 Black & Gold 118° 3 Flats 33
    $25.42
  • 21/32 1/2 3-1/8 6 2 Gold Oxide 135° Round 29