Silver Deming Drills
Silver Deming - Round Shank
Silver Deming - 3 Flats Shank
Black & Gold Finish - 3 Flats Shank
M42 Cobalt - Round Shank - 118 Split Point
Silver & Deming drills feature a reduced shank that lets larger-diameter drills fit into standard 1/2-inch drill chucks, a common need in general fabrication and maintenance work. We stock Round Shank and 3-Flat Shank versions, a Black & Gold finish option for added wear resistance, and M42 Cobalt Round Shank drills with a 118-degree split point for tougher materials.
The flat-sided shank option resists slipping in the chuck under heavy load, which matters when running larger diameters at higher torque. All Silver & Deming drills are USA manufactured and stocked for same-day shipping.
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Compare SKU Vendor Size (D1) Shank Diameter (D2) Flute Length (L2) Overall Length (L1) Shank Style Point Angle Number of Flutes Morse Taper Included Angle (A) Package Qty Coating In Stock Price Quantity A47319 ACT 29/32 1/2 3-1/8 6 3 Flats 118° 2 1 Black & Gold 43 $44.57 -
A47287 ACT 29/32 1/2 3-1/8 6 Round 135° 2 1 Gold Oxide 19 $83.03 -
A47255 ACT 29/32 1/2 3-1/8 6 3 Flats 118° 2 1 Uncoated 51 $44.65 -
A47211 ACT 29/32 1/2 3-1/8 6 Round 118° 2 1 Uncoated 17 $40.57 -
A47320 ACT 59/64 1/2 3-1/8 6 3 Flats 118° 2 1 Black & Gold 20 $47.83 -
A47288 ACT 59/64 1/2 3-1/8 6 Round 135° 2 1 Gold Oxide 11 $86.17 -
A47256 ACT 59/64 1/2 3-1/8 6 3 Flats 118° 2 1 Uncoated 60 $45.69 -
A47212 ACT 59/64 1/2 3-1/8 6 Round 118° 2 1 Uncoated 47 $44.20 -
A47321 ACT 15/16 1/2 3-1/8 6 3 Flats 118° 2 1 Black & Gold 30 $47.83 -
A47289 ACT 15/16 1/2 3-1/8 6 Round 135° 2 1 Gold Oxide 24 $86.17 -
A47257 ACT 15/16 1/2 3-1/8 6 3 Flats 118° 2 1 Uncoated 75 $45.69 -
A47213 ACT 15/16 1/2 3-1/8 6 Round 118° 2 1 Uncoated 76 $44.20 -
A47322 ACT 61/64 1/2 3-1/8 6 3 Flats 118° 2 1 Black & Gold 25 $51.58 -
A47290 ACT 61/64 1/2 3-1/8 6 Round 135° 2 1 Gold Oxide 15 $90.92 -
A47258 ACT 61/64 1/2 3-1/8 6 3 Flats 118° 2 1 Uncoated 54 $47.79 -
A47214 ACT 61/64 1/2 3-1/8 6 Round 118° 2 1 Uncoated 46 $46.39 -
A47323 ACT 31/32 1/2 3-1/8 6 3 Flats 118° 2 1 Black & Gold 22 $51.58 -
A47291 ACT 31/32 1/2 3-1/8 6 Round 135° 2 1 Gold Oxide 14 $90.92 -
A47259 ACT 31/32 1/2 3-1/8 6 3 Flats 118° 2 1 Uncoated 21 $47.79 -
A47215 ACT 31/32 1/2 3-1/8 6 Round 118° 2 1 Uncoated 49 $46.39 -
A47324 ACT 63/64 1/2 3-1/8 6 3 Flats 118° 2 1 Black & Gold 58 $54.09 -
A47292 ACT 63/64 1/2 3-1/8 6 Round 135° 2 1 Gold Oxide 32 $103.15 -
A47260 ACT 63/64 1/2 3-1/8 6 3 Flats 118° 2 1 Uncoated 22 $52.36 -
A47216 ACT 63/64 1/2 3-1/8 6 Round 118° 2 1 Uncoated 23 $51.62 -
A47325 ACT 1 1/2 3-1/8 6 3 Flats 118° 2 1 Black & Gold 67 $54.09 -
A47293 ACT 1 1/2 3-1/8 6 Round 135° 2 1 Gold Oxide 26 $103.15 -
A47261 ACT 1 1/2 3-1/8 6 3 Flats 118° 2 1 Uncoated 83 $52.36 -
A47217 ACT 1 1/2 3-1/8 6 Round 118° 2 1 Uncoated 81 $51.62 -
A47218 ACT 1-1/32 1/2 3-1/8 6 Round 118° 2 1 Uncoated 28 $69.39 -
A47219 ACT 1-1/16 1/2 3-1/8 6 Round 118° 2 1 Uncoated 16 $69.39 -
A47220 ACT 1-3/32 1/2 3-1/8 6 Round 118° 2 1 Uncoated 16 $74.01 -
A47221 ACT 1-1/8 1/2 3-1/8 6 Round 118° 2 1 Uncoated 5 $79.41 -
A47222 ACT 1-5/32 1/2 3-1/8 6 Round 118° 2 1 Uncoated 8 $79.41 -
A47223 ACT 1-3/16 1/2 3-1/8 6 Round 118° 2 1 Uncoated 100 $87.53 -
A47224 ACT 1-7/32 1/2 3-1/8 6 Round 118° 2 1 Uncoated 12 $97.34 -
A47225 ACT 1-1/4 1/2 3-1/8 6 Round 118° 2 1 Uncoated 62 $97.34 -
A47226 ACT 1-5/16 1/2 3-1/8 6 Round 118° 2 1 Uncoated 16 $102.41 -
A47227 ACT 1-3/8 1/2 3-1/8 6 Round 118° 2 1 Uncoated 15 $118.04 -
A47228 ACT 1-7/16 1/2 3-1/8 6 Round 118° 2 1 Uncoated 20 $129.71 -
A47229 ACT 1-1/2 1/2 3-1/8 6 Round 118° 2 1 Uncoated 24 $142.54