Silver Deming Drills
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Silver Deming - Round Shank
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Silver Deming - 3 Flats Shank
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Black & Gold Finish - 3 Flats Shank
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M42 Cobalt - Round Shank - 118 Split Point
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.
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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 100 $20.52 -
33/64 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 32 $17.49 -
33/64 1/2 3-1/8 6 2 Uncoated 118° Round 38 $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 Uncoated 118° 3 Flats 31 $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 21 $21.73 -
35/64 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 33 $18.61 -
35/64 1/2 3-1/8 6 2 Uncoated 118° Round 65 $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 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 Uncoated 118° 3 Flats 51 $19.98 -
37/64 1/2 3-1/8 6 2 Uncoated 118° Round 22 $19.65 -
19/32 1/2 3-1/8 6 2 Black & Gold 118° 3 Flats 33 $23.05 -
19/32 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 30 $19.98 -
19/32 1/2 3-1/8 6 2 Uncoated 118° Round 63 $19.65 -
39/64 1/2 3-1/8 6 2 Black & Gold 118° 3 Flats 28 $23.97 -
39/64 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 100 $20.94 -
39/64 1/2 3-1/8 6 2 Uncoated 118° Round 56 $20.77 -
5/8 1/2 3-1/8 6 2 Black & Gold 118° 3 Flats Call $23.97 -
5/8 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 100 $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 18 $25.42 -
41/64 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 20 $22.35 -
41/64 1/2 3-1/8 6 2 Uncoated 118° Round 68 $21.64 -
21/32 1/2 3-1/8 6 2 Black & Gold 118° 3 Flats 6 $25.42 -
21/32 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 41 $22.35 -
21/32 1/2 3-1/8 6 2 Uncoated 118° Round 100 $21.64 -
43/64 1/2 3-1/8 6 2 Black & Gold 118° 3 Flats 45 $26.54 -
43/64 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 48 $23.22 -
43/64 1/2 3-1/8 6 2 Uncoated 118° Round 50 $23.10 -
11/16 1/2 3-1/8 6 2 Black & Gold 118° 3 Flats 80 $26.54 -
11/16 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 34 $23.22 -
11/16 1/2 3-1/8 6 2 Uncoated 118° Round 100 $23.10 -
45/64 1/2 3-1/8 6 2 Black & Gold 118° 3 Flats 54 $27.62 -
45/64 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 19 $23.51 -
45/64 1/2 3-1/8 6 2 Uncoated 118° Round 100 $23.10 -
23/32 1/2 3-1/8 6 2 Black & Gold 118° 3 Flats 13 $27.62 -
23/32 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 65 $23.51 -
23/32 1/2 3-1/8 6 2 Uncoated 118° Round 100 $23.10 -
47/64 1/2 3-1/8 6 2 Black & Gold 118° 3 Flats 40 $28.87 -
47/64 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 73 $25.63 -
47/64 1/2 3-1/8 6 2 Uncoated 118° Round 53 $25.21 -
3/4 1/2 3-1/8 6 2 Black & Gold 118° 3 Flats 100 $28.87 -
3/4 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 71 $25.63 -
3/4 1/2 3-1/8 6 2 Uncoated 118° Round 100 $25.30 -
49/64 1/2 3-1/8 6 2 Black & Gold 118° 3 Flats 13 $30.41 -
49/64 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 68 $27.33 -
49/64 1/2 3-1/8 6 2 Uncoated 118° Round 79 $26.79 -
25/32 1/2 3-1/8 6 2 Black & Gold 118° 3 Flats 68 $30.41 -
25/32 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 63 $27.33 -
25/32 1/2 3-1/8 6 2 Uncoated 118° Round 55 $26.79 -
51/64 1/2 3-1/8 6 2 Black & Gold 118° 3 Flats 15 $32.36 -
51/64 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 15 $29.95 -
51/64 1/2 3-1/8 6 2 Uncoated 118° Round 38 $28.16 -
13/16 1/2 3-1/8 6 2 Black & Gold 118° 3 Flats Call $32.36 -
13/16 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 49 $29.95 -
13/16 1/2 3-1/8 6 2 Uncoated 118° Round 51 $28.16 -
53/64 1/2 3-1/8 6 2 Black & Gold 118° 3 Flats 24 $33.81 -
53/64 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 3 $31.24 -
53/64 1/2 3-1/8 6 2 Uncoated 118° Round 35 $29.41 -
27/32 1/2 3-1/8 6 2 Black & Gold 118° 3 Flats 35 $33.81 -
27/32 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 48 $31.24 -
27/32 1/2 3-1/8 6 2 Uncoated 118° Round 68 $29.41 -
55/64 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 36 $33.32 -
55/64 1/2 3-1/8 6 2 Uncoated 118° Round 53 $30.41 -
7/8 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 21 $33.32 -
7/8 1/2 3-1/8 6 2 Uncoated 118° Round 39 $30.41 -
57/64 1/2 3-1/8 6 2 Uncoated 118° Round 77 $31.49 -
29/32 1/2 3-1/8 6 2 Uncoated 118° Round 27 $31.49