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 29/32 1/2 3-1/8 6 2 Black & Gold 118° 3 Flats 34 $36.22 -
29/32 1/2 3-1/8 6 2 Gold Oxide 135° Round 15 $62.77 -
29/32 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 44 $34.56 -
29/32 1/2 3-1/8 6 2 Uncoated 118° Round 52 $31.49 -
59/64 1/2 3-1/8 6 2 Black & Gold 118° 3 Flats 36 $38.92 -
59/64 1/2 3-1/8 6 2 Gold Oxide 135° Round 19 $65.18 -
59/64 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 11 $35.39 -
59/64 1/2 3-1/8 6 2 Uncoated 118° Round 24 $34.27 -
15/16 1/2 3-1/8 6 2 Black & Gold 118° 3 Flats 9 $38.92 -
15/16 1/2 3-1/8 6 2 Gold Oxide 135° Round 28 $65.18 -
15/16 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 69 $35.39 -
15/16 1/2 3-1/8 6 2 Uncoated 118° Round 45 $34.27 -
61/64 1/2 3-1/8 6 2 Black & Gold 118° 3 Flats 23 $41.96 -
61/64 1/2 3-1/8 6 2 Gold Oxide 135° Round 13 $68.75 -
61/64 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 32 $37.01 -
61/64 1/2 3-1/8 6 2 Uncoated 118° Round 67 $35.93 -
31/32 1/2 3-1/8 6 2 Black & Gold 118° 3 Flats 14 $41.96 -
31/32 1/2 3-1/8 6 2 Gold Oxide 135° Round 24 $68.75 -
31/32 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 41 $37.01 -
31/32 1/2 3-1/8 6 2 Uncoated 118° Round 60 $35.93 -
63/64 1/2 3-1/8 6 2 Black & Gold 118° 3 Flats 17 $44.03 -
63/64 1/2 3-1/8 6 2 Gold Oxide 135° Round 19 $78.05 -
63/64 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 22 $40.58 -
63/64 1/2 3-1/8 6 2 Uncoated 118° Round 82 $40.04 -
1 1/2 3-1/8 6 2 Black & Gold 118° 3 Flats 100 $44.03 -
1 1/2 3-1/8 6 2 Gold Oxide 135° Round 29 $78.05 -
1 1/2 3-1/8 6 2 Uncoated 118° 3 Flats 58 $40.58 -
1 1/2 3-1/8 6 2 Uncoated 118° Round 100 $40.04 -
1-1/32 1/2 3-1/8 6 2 Uncoated 118° Round 38 $53.75 -
1-1/16 1/2 3-1/8 6 2 Uncoated 118° Round 35 $53.75 -
1-3/32 1/2 3-1/8 6 2 Uncoated 118° Round 9 $57.28 -
1-1/8 1/2 3-1/8 6 2 Uncoated 118° Round 51 $61.52 -
1-5/32 1/2 3-1/8 6 2 Uncoated 118° Round 17 $61.52 -
1-3/16 1/2 3-1/8 6 2 Uncoated 118° Round 23 $67.79 -
1-7/32 1/2 3-1/8 6 2 Uncoated 118° Round 3 $75.40 -
1-1/4 1/2 3-1/8 6 2 Uncoated 118° Round 40 $75.40 -
1-5/16 1/2 3-1/8 6 2 Uncoated 118° Round 42 $79.34 -
1-3/8 1/2 3-1/8 6 2 Uncoated 118° Round 5 $91.39 -
1-7/16 1/2 3-1/8 6 2 Uncoated 118° Round 17 $100.49 -
1-1/2 1/2 3-1/8 6 2 Uncoated 118° Round 32 $110.41