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 Gold Oxide 135° Round 31 $34.48 -
33/64 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 30 $17.49 -
33/64 1/2 3-1/8 6 2 Uncoated 118° Round 79 $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 70 $34.48 -
17/32 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 61 $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 16 $21.73 -
35/64 1/2 3-1/8 6 2 Gold Oxide 135° Round 29 $41.50 -
35/64 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 30 $18.61 -
35/64 1/2 3-1/8 6 2 Uncoated 118° Round 61 $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 78 $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 2 $43.16 -
37/64 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 50 $19.98 -
37/64 1/2 3-1/8 6 2 Uncoated 118° Round 17 $19.65 -
19/32 1/2 3-1/8 6 2 Black & Gold 118° 3 Flats 28 $23.05 -
19/32 1/2 3-1/8 6 2 Gold Oxide 135° Round 30 $43.16 -
19/32 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 21 $19.98 -
19/32 1/2 3-1/8 6 2 Uncoated 118° Round 58 $19.65 -
39/64 1/2 3-1/8 6 2 Black & Gold 118° 3 Flats 25 $23.97 -
39/64 1/2 3-1/8 6 2 Gold Oxide 135° Round 26 $44.24 -
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 53 $20.77 -
5/8 1/2 3-1/8 6 2 Black & Gold 118° 3 Flats 47 $23.97 -
5/8 1/2 3-1/8 6 2 Gold Oxide 135° Round 100 $44.24 -
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 24 $25.42 -
41/64 1/2 3-1/8 6 2 Gold Oxide 135° Round 29 $46.19 -
41/64 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 15 $22.35 -
41/64 1/2 3-1/8 6 2 Uncoated 118° Round 54 $21.64 -
21/32 1/2 3-1/8 6 2 Black & Gold 118° 3 Flats Call $25.42 -
21/32 1/2 3-1/8 6 2 Gold Oxide 135° Round 54 $46.19 -
21/32 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 76 $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 44 $26.54 -
43/64 1/2 3-1/8 6 2 Gold Oxide 135° Round 65 $47.40 -
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 43 $23.10 -
11/16 1/2 3-1/8 6 2 Black & Gold 118° 3 Flats 66 $26.54 -
11/16 1/2 3-1/8 6 2 Gold Oxide 135° Round 87 $47.40 -
11/16 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 20 $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 49 $27.62 -
45/64 1/2 3-1/8 6 2 Gold Oxide 135° Round 29 $49.97 -
45/64 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 17 $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 51 $27.62 -
23/32 1/2 3-1/8 6 2 Gold Oxide 135° Round 25 $49.97 -
23/32 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 58 $23.51 -
23/32 1/2 3-1/8 6 2 Uncoated 118° Round 89 $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 Gold Oxide 135° Round 34 $51.88 -
47/64 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 70 $25.63 -
47/64 1/2 3-1/8 6 2 Uncoated 118° Round 51 $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 Gold Oxide 135° Round 100 $51.88 -
3/4 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 88 $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 11 $30.41 -
49/64 1/2 3-1/8 6 2 Gold Oxide 135° Round 38 $54.50 -
49/64 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 66 $27.33 -
49/64 1/2 3-1/8 6 2 Uncoated 118° Round 62 $26.79 -
25/32 1/2 3-1/8 6 2 Black & Gold 118° 3 Flats 64 $30.41 -
25/32 1/2 3-1/8 6 2 Gold Oxide 135° Round 35 $54.50 -
25/32 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 61 $27.33 -
25/32 1/2 3-1/8 6 2 Uncoated 118° Round 50 $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 Gold Oxide 135° Round 19 $55.71 -
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 60 $32.36 -
13/16 1/2 3-1/8 6 2 Gold Oxide 135° Round 44 $55.71 -
13/16 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 27 $29.95 -
13/16 1/2 3-1/8 6 2 Uncoated 118° Round 85 $28.16 -
53/64 1/2 3-1/8 6 2 Black & Gold 118° 3 Flats 20 $33.81 -
53/64 1/2 3-1/8 6 2 Gold Oxide 135° Round 33 $60.19 -
53/64 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 42 $31.24 -
53/64 1/2 3-1/8 6 2 Uncoated 118° Round 33 $29.41 -
27/32 1/2 3-1/8 6 2 Black & Gold 118° 3 Flats 34 $33.81 -
27/32 1/2 3-1/8 6 2 Gold Oxide 135° Round 14 $60.19 -
27/32 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 44 $31.24 -
27/32 1/2 3-1/8 6 2 Uncoated 118° Round 61 $29.41 -
55/64 1/2 3-1/8 6 2 Black & Gold 118° 3 Flats 39 $34.69 -
55/64 1/2 3-1/8 6 2 Gold Oxide 135° Round 20 $60.19 -
55/64 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 33 $33.32 -
55/64 1/2 3-1/8 6 2 Uncoated 118° Round 52 $30.41 -
7/8 1/2 3-1/8 6 2 Black & Gold 118° 3 Flats Call $34.69 -
7/8 1/2 3-1/8 6 2 Gold Oxide 135° Round 72 $60.19 -
7/8 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 19 $33.32 -
7/8 1/2 3-1/8 6 2 Uncoated 118° Round 24 $30.41 -
57/64 1/2 3-1/8 6 2 Black & Gold 118° 3 Flats 53 $36.22 -
57/64 1/2 3-1/8 6 2 Gold Oxide 135° Round Call $62.77 -
57/64 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 39 $34.56 -
57/64 1/2 3-1/8 6 2 Uncoated 118° Round 65 $31.49