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C| Style | Model | Number Of Hole Sizes | Decimal Equivalent | Maximum Hole Size | Minimum Hole Size | Step Increments | Material | Finish | Shank Dia. | Price (inc. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | 10311ZR | 1 | 0.875 | 7/8" | 7/8" | 5/32" | High Speed Steel | Black Oxide | 3/8" | £60.32 | |
| B | 11105ZR | 13 | 0.1969, 0.2953, 0.3937, 0.5118, 0.6299, 0.748, 0.8268, 0.9055, 1.0236, 1.1417, 1.2205, 1.2992, 1.378 | 35 mm | 5 mm | 2 mm | High Speed Steel | Black Oxide | 3/8" | £165.44 | |
| C | 10502ZR | 17 | 0.125, 0.1563, 0.1875, 0.2188, 0.25, 0.2813, 0.3125, 0.3438, 0.375, 0.4063, 0.4375, 0.4688, 0.5, 0.5625, 0.625, 0.6875, 0.75 | 3/4" | 1/8" | - | High Speed Steel | Black Oxide | 3/8" | £144.94 |
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H| Style | Model | Number Of Hole Sizes | Maximum Hole Size | Step Increments | Impact Rated | Primary Material Application | Price (inc. VAT) | |
|---|---|---|---|---|---|---|---|---|
| A | 101705T | - | - | - | - | - | £103.85 | |
| B | 101706T | - | - | - | - | - | £163.20 | |
| C | 101709T | - | - | - | - | - | £135.38 | |
| D | 101702T | - | - | - | - | - | £69.55 | |
| E | 101703T | - | - | - | - | - | £87.16 | |
| F | 101708T | 1 | 7/8" | 3/4" | No | Brass, Plastic, Steel | £91.80 | |
| G | 101701T | 6 | 1/2" | 1/16" | No | Brass, Plastic, Steel | £63.98 | |
| H | 101704T | 12 | 7/8" | 1/16" | No | Brass, Plastic, Steel | £98.29 |
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M| Style | Model | Finish | Number Of Hole Sizes | Bit Length | Shank Size | Size | Sizes Included | Size Range | Step Thickness | Price (inc. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | UNIBIT 1 | Bright | 13 | 3 1/8" | 1/4" | 1/8" to 1/2" | 1/8", 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 13/32", 7/16", 15/32", 1/2" | 1/8" to 1/2" | 1/32" | £43.04 | |
| B | UNIBIT 20 | Bright | 8 | 3" | 7/16" | 9/16" to 1" | 1", 11/16", 13/16", 15/16", 3/4", 5/8", 7/8", 9/16" | 9/16" to 1" | 1/8" | £88.52 | |
| C | UNIBIT 2 | Bright | 6 | 3 1/8" | 1/4" | 3/16" to 1/2" | 3/16", 1/4", 5/16", 3/8", 7/16", 1/2" | 3/16" to 1/2" | 1/16" | £43.04 | |
| D | UNIBIT 3 | Bright | 9 | 2 3/4" | 3/8" | 1/4" to 3/4" | 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4" | 1/4" to 3/4" | 1/16" | £77.62 | |
| E | UNIBIT 10 | Bright | 1 | 1 3/4" | 1/4" | 1/2" | 1/2" | 1/2" | - | £39.88 | |
| F | UNIBIT 11 | Bright | 1 | 2.593" | 3/8" | 7/8" | 7/8" | 7/8" | - | £62.47 | |
| G | UNIBIT 13 | Bright | 1 | 2 7/8" | 7/16" | 1.125" | 1.125" | 1 1/8" | - | £112.81 | |
| H | UNIBIT 4 | Bright | 12 | 3 1/4" | 3/8" | 3/16" to 7/8" | 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8" | 3/16" to 7/8" | 1/16" | £98.93 | |
| I | 10239 | Steam Oxide | 2 | 3 1/8" | 7/16" | 7/8" to 1 1/8" | 7/8", 1-1/8" | 7/8" to 1 1/8" | - | £157.72 | |
| J | 15101 | Tin Coat | 13 | 3 1/8" | 1/4" | 1/8" to 1/2" | 1/8", 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 13/32", 7/16", 15/32", 1/2" | 1/8" to 1/2" | 1/32" | £68.65 | |
| K | 15104 | Tin Coat | 12 | 3 1/4" | 3/8" | 3/16" to 7/8" | 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8" | 3/16" to 7/8" | 1/16" | £162.42 | |
| L | 15103 | Tin Coat | 9 | 2 3/4" | 3/8" | 1/4" to 3/4" | 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4" | 1/4" to 3/4" | 1/16" | £109.60 | |
| M | 15102 | Tin Coat | 6 | 3 1/8" | 1/4" | 3/16" to 1/2" | 3/16", 1/4", 5/16", 3/8", 7/16", 1/2" | 3/16" to 1/2" | 1/16" | £62.86 |
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D| Style | Model | Number Of Hole Sizes | Bit Length | Step Thickness | Step Increments | Maximum Hole Size | Material | Finish | Impact Rated | Price (inc. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | 6EXN6 | 3 | 3" | 3/8" | 3/8" | - | High Speed Steel | Black Oxide | No | £105.30 | |
| B | 6EXN5 | 10 | 3" | 1/8" | 1/16" | - | High Speed Steel | Black Oxide | No | £154.76 | |
| C | 6EXN4 | 12 | 3 1/2" | 1/8" | 1/16" | 7/8" | High Speed Steel | Black Oxide | No | £75.76 | |
| D | 6EXN3 | 13 | 3 3/8" | 1/8" | 1/32" | 1/2" | High Speed Steel | Black Oxide | No | £28.05 |
Lenox high-speed step drill bits are used for drilling hardwood & metals. They feature high-speed steel (HSS) construction, with steam oxide coated surface providing excellent wear resistance. The enhanced flute design cuts faster, burr-free holes and eliminates chips rapidly. They come with split point tip design and three-side ground flat shanks providing increased chunk grip. Choose from a wide range of step drill bits in sizes of 1/2 to 1 inch, 1/8 to 1/2 inches and 7/8 to 1-1/8 inches, on Raptor Supplies.
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C| Style | Model | Number Of Hole Sizes | Bit Length | Shank Size | Step Thickness | Material | Finish | Number Of Flutes | Sizes Included | Price (inc. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | 30888VB11 | 2 | 2 3/4" | 3/8" | - | High Speed Steel | Black Oxide | 2 | 7/8", 1-1/8" | £143.09 | |
| B | 30882VB2 | 9 | 3" | 3/8" | 0.062" | High Speed Steel | Black Oxide | 2 | - | £108.87 | |
| C | 30881VB1 | 13 | 3" | 1/4" | 0.031" | High Speed Steel | Black Oxide | 2 | - | £58.38 |
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D| Style | Model | Number Of Hole Sizes | Bit Length | Step Thickness | Maximum Hole Size | Finish | Impact Rated | Primary Material Application | Max. Drilling Depth | Price (inc. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | 19N141 | 5 | 3 1/4" | 1/16" | - | Bright Finish | No | Steel | - | £123.55 | |
| B | 19N124 | 9 | 2 3/4" | 1/16" | 3/4" | Bright Finish | No | Steel | - | £56.66 | |
| C | 19N142 | 9 | 3 1/4" | 1/16" | 1" | Bright Finish | No | Steel | 3 1/4" | £79.48 | |
| D | 19N127 | 12 | 3 1/4" | 1/16" | 7/8" | Bright Finish | No | Steel | 3 1/4" | £72.22 |
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D| Style | Model | Number Of Hole Sizes | Drill Bit Sizes Included | Decimal Equivalent | Shank Dia. | Max. Drilling Depth | Impact Rated | Maximum Hole Size | Minimum Hole Size | Price (inc. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | 30887VB7 | 1 | 7/8" | 0.875 | 1/4" | 1" | Yes | 7/8" | 7/8" | £102.00 | |
| B | 30912VB12 | 5 | 7/8", 1 1/8", 1 7/32", 1 1/4", 1 3/8" | 0.2187, 0.875, 1.125, 1.25, 1.375 | 3/8" | 1" | No | 1 3/8" | 7/8" | £190.42 | |
| C | 30884VB4 | 6 | 3/16", 1/4", 5/16", 3/8", 7/16", 1/2" | 0.1875, 0.25, 0.3125, 0.375, 0.4375, 0.5 | 1/4" | 1" | No | 1/2" | 0.188" | £72.70 | |
| D | 30883VB3 | 9 | 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4" | 0.7 | 1/4" | 1.594" | Yes | 3/4" | 1/4" | £97.86 |
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J| Style | Model | Number Of Hole Sizes | Bit Length | Shank Size | Step Thickness | Material | Finish | Number Of Flutes | Sizes Included | Price (inc. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | 48-89-9207 | 1 | 2.203" | 3/8" | 1/8" | High Speed Steel | Black Oxide | 2 | - | £101.66 | |
| B | 48-89-9206 | 2 | 2.031" | 1/4" | 0.156" | High Speed Steel | Black Oxide | 2 | - | £57.15 | |
| C | 48-89-9209 | 2 | 2.953" | 3/8" | 1/8" | High Speed Steel | Black Oxide | 2 | 7/8", 1-1/8" | £117.47 | |
| D | 48-89-9211 | 3 | 3.047" | 3/8" | 1/8" | High Speed Steel | Black Oxide | 2 | - | £131.63 | |
| E | 48-89-9212 | 5 | 3.062" | 3/8" | 3/16" | High Speed Steel | Black Oxide | 2 | - | £132.23 | |
| F | 48-89-9202 | 6 | 3.078" | 1/4" | 3/8" | High Speed Steel | Black Oxide | 2 | - | £64.67 | |
| G | 48-89-9203 | 9 | 2.578" | 3/8" | 0.156" | High Speed Steel | Black Oxide | 2 | - | £85.16 | |
| H | 48-89-9208 | 9 | 3.266" | 3/8" | 3/16" | High Speed Steel | Black Oxide | 2 | - | £102.31 | |
| I | 48-89-9205 | 10 | 3.047" | 3/8" | 3/16" | High Speed Steel | Black Oxide | 2 | - | £182.13 | |
| J | 48-89-9204 | 12 | 2.953" | 3/8" | 0.156" | High Speed Steel | Black Oxide | 2 | - | £94.71 | |
| F | 48-89-9201 | 13 | 3.109" | 1/4" | 0.156" | High Speed Steel | Black Oxide | 2 | - | £49.37 |
A| Style | Model | Number Of Hole Sizes | Bit Length | Shank Size | Size | Sizes Included | Size Range | Step Thickness | Material | Price (inc. VAT) | |
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| A | 10239cb | 2 | 3 1/8" | 7/16" | 7/8" to 1 1/8" | 7/8", 1-1/8" | 7/8" to 1 1/8" | - | Cobalt | £216.09 | |
| A | 10232cb | 6 | 3 1/8" | 1/4" | 3/16" to 1/2" | 3/16", 1/4", 5/16", 3/8", 7/16", 1/2" | 3/16" to 1/2" | 1/16" | Cobalt | £72.56 | |
| A | 10220cb | 8 | 3" | 7/16" | 9/16" to 1" | 1", 11/16", 13/16", 15/16", 3/4", 5/8", 7/8", 9/16" | 9/16" to 1" | 1/8" | Cobalt | £144.88 | |
| A | 10233cb | 9 | 2 3/4" | 3/8" | 1/4" to 3/4" | 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4" | 1/4" to 3/4" | 1/16" | Cobalt | £125.21 | |
| A | 10234cb | 12 | 3 1/4" | 3/8" | 3/16" to 7/8" | 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8" | 3/16" to 7/8" | 1/16" | Cobalt | £143.26 | |
| A | 10231cb | 13 | 3 1/8" | 1/4" | 1/8" to 1/2" | 1/8", 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 13/32", 7/16", 15/32", 1/2" | 1/8" to 1/2" | 1/32" | Cobalt | £71.65 |
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I| Style | Model | Number Of Hole Sizes | Maximum Hole Size | Step Increments | Impact Rated | Price (inc. VAT) | |
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| A | 101703 | - | - | - | - | £54.71 | |
| B | 101707 | - | - | - | - | £43.58 | RFQ
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| C | 101708 | 1 | 7/8" | 3/4" | No | £65.84 | |
| D | 101709 | 2 | 1 1/8" | 3/4" | No | £85.31 | |
| E | 101706 | 5 | 1 3/8" | 3/16" | No | £105.71 | |
| F | 101701 | 6 | 1/2" | 1/16" | No | £38.02 | |
| G | 101705 | 10 | 1" | 3/16" | No | £75.11 | |
| H | 101704 | 12 | 7/8" | 1/16" | No | £74.18 | |
| I | 101702 | 13 | 1/2" | 1/32" | No | £44.51 |
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B| Style | Model | Finish | Number Of Hole Sizes | Drill Bit Sizes Included | Decimal Equivalent | Shank Dia. | Maximum Hole Size | Minimum Hole Size | Step Increments | Price (inc. VAT) | |
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| A | C20287 | Bright, Uncoated | 9 | 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4" | 0.25, 0.75 | 3/8" | 3/4" | 1/4" | 1/16" | £63.23 | |
| A | C20293 | Bright, Uncoated | 15 | 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8", 15/16", 1", 1 1/16", 1 1/8" | 0.875, 1.125 | 3/8" | 1 1/8" | 1/4" | 1/16" | £105.93 | |
| B | C20298 | Tin | 12 | 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8" | 0.1875, 0.875 | 3/8" | 7/8" | 0.188" | 1/16" | £117.91 | |
| B | C20296 | Tin | 13 | 1/8", 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 13/32", 7/16", 15/32", 1/2" | 0.125, 0.5 | 1/4" | 1/2" | 1/8" | 1/32" | £63.86 |
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D| Style | Model | Finish | Number Of Hole Sizes | Drill Bit Sizes Included | Decimal Equivalent | Shank Hex Size | Max. Drilling Depth | Primary Material Application | Maximum Hole Size | Price (inc. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | C20303 | Black Oxide | 15 | 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8", 15/16", 1", 1 1/16" | 0.3125, 0.375, 0.4375, 0.5, 0.5625, 0.625, 0.6875, 0.75, 0.8125, 0.875, 0.9375, 1, 1.0625 | 3/8" | 1/2" | Structual Steel | 1.062" | £368.83 | |
| B | C20302 | Black Oxide | 5 | 13/16", 7/8", 15/16", 1", 1 1/16" | 0.8125, 0.875, 0.9375, 1, 1.0625 | 3/8" | 1/2" | Structual Steel | 1.062" | £147.19 | |
| B | C20300 | Black Oxide | 5 | 5/16", 3/8", 7/16", 1/2", 9/16" | 0.3125, 0.375, 0.4375, 0.5, 0.5625 | 3/8" | 1/2" | Structual Steel | 0.562" | £119.82 | |
| B | C20301 | Black Oxide | 5 | 9/16", 5/8", 11/16", 3/4", 13/16" | 0.5625, 0.625, 0.6875, 0.75, 0.8125 | 3/8" | 1/2" | Structual Steel | 0.812" | £127.49 | |
| C | C20311 | Bright, Uncoated | 13 | 1/8", 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 13/32", 7/16", 15/32", 1/2" | 0.125, 0.1562, 0.1875, 0.2187, 0.25, 0.2812, 0.3125, 0.3437, 0.375, 0.4062, 0.4375, 0.4687, 0.5 | 1/4" | 0.094" | Sheet Metal | 1/2" | £76.64 | |
| C | C20310 | Bright, Uncoated | 6 | 3/16", 1/4", 5/16", 3/8", 7/16", 1/2" | 0.1875, 0.25, 0.3125, 0.375, 0.4375, 0.5 | 1/4" | 9/32", 3/8" | Sheet Metal | 1/2" | £62.32 | |
| D | C20313 | Tin | 13 | 1/8", 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 13/32", 7/16", 15/32", 1/2" | 0.125, 0.1562, 0.1875, 0.2187, 0.25, 0.2812, 0.3125, 0.3437, 0.375, 0.4062, 0.4375, 0.4687, 0.5 | 1/4" | 0.094" | Sheet Metal | 1/2" | £84.38 | |
| D | C20312 | Tin | 6 | 3/16", 1/4", 5/16", 3/8", 7/16", 1/2" | 0.1875, 0.25, 0.3125, 0.375, 0.4375, 0.5 | 1/4" | 9/32", 3/8" | Sheet Metal | 1/2" | £69.37 |
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T| Style | Model | Material | Finish | Number Of Hole Sizes | Decimal Equivalent | Shank Dia. | Max. Drilling Depth | Maximum Hole Size | Minimum Hole Size | Price (inc. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | 101020ERO | Cobalt | Bright, Uncoated | 6 | 0.1, 0.5, 0.6, 0.7, 1.1 | 6 mm, 8 mm, 9 mm | 5/32", 9/16", 5/8" | 9/16", 25/32", 1 3/16" | 1/8" | £194.83 | |
| B | 101004E | Cobalt | Bright, Uncoated | 2 | 0.9, 1.5 | 10 mm | 0.938" | 1.562" | 0.938" | £134.98 | |
| C | 101003E | Cobalt | Bright, Uncoated | 2 | 0.6, 1.1 | 9 mm | 5/8" | 1.188" | 5/8" | £80.99 | |
| D | 101002E | Cobalt | Bright, Uncoated | 2 | 0.1, 0.7 | 8 mm | 0.156" | 0.781" | 0.156" | £107.28 | |
| E | 101008E | Cobalt | Bright, Uncoated | 2 | 0.2, 1.2 | 9 mm | 0.188" | 1.219" | 0.203" | £89.65 | |
| F | 101001E | Cobalt | Bright, Uncoated | 2 | 0.1, 0.5 | 6 mm | 0.562" | 0.562" | 1/8" | £35.74 | |
| G | 101020E | Cobalt | Bright, Uncoated | 6 | 3, 4, 14, 16, 20, 30 | 6 mm, 8 mm, 9 mm | 3 mm, 4 mm, 16 mm | 14 mm, 20 mm, 30.5 mm | 3 mm | £151.94 | |
| H | 101005T | High Speed Steel | Bright, Uncoated | 2 | 1.8, 2 | 12 mm | 1.812" | 2" | 1.812" | £193.40 | |
| C | 101003F | High Speed Steel | TiAlN | 2 | 0.6, 1.1 | 9 mm | 5/8" | 1.188" | 5/8" | £169.03 | |
| I | 101007 | High Speed Steel | Bright, Uncoated | 2 | 0.2, 1.2 | 10 mm | 0.188" | 1.219" | 0.203" | £39.59 | |
| J | 101363 | High Speed Steel | Bright, Uncoated | 11 | 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40 | 10 mm | 30 mm | 40 mm | 30 mm | £179.38 | |
| B | 101004 | High Speed Steel | Bright, Uncoated | 2 | 0.9, 1.5 | 10 mm | 0.938" | 1.562" | 0.938" | £74.49 | |
| K | 101001T | High Speed Steel | Tin | 2 | 0.1, 0.5 | 6 mm | 0.562" | 0.562" | 1/8" | £59.02 | |
| B | 101004F | High Speed Steel | TiAlN | 2 | 0.9, 1.5 | 10 mm | 0.938" | 1.562" | 0.938" | £141.22 | |
| L | 101020TRO | High Speed Steel | Tin | 6 | 0.1, 0.5, 0.6, 0.7, 1.1 | 6 mm, 8 mm, 9 mm | 5/32", 9/16", 5/8" | 9/16", 25/32", 1 3/16" | 1/8" | £157.77 | |
| M | 101362 | High Speed Steel | Bright, Uncoated | 11 | 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30 | 10 mm | 20 mm | 30 mm | 20 mm | £110.94 | |
| I | 101007F | High Speed Steel | TiAlN | 2 | 0.2, 1.2 | 10 mm | 0.188" | 1.219" | 0.203" | £214.56 | |
| H | 101003T | High Speed Steel | Tin | 2 | 0.6, 1.1 | 9 mm | 5/8" | 1.188" | 5/8" | £112.40 | |
| N | 101009 | High Speed Steel | Bright, Uncoated | 6 | 3, 4, 14, 16.5, 20, 30 | 6 mm, 8 mm, 9 mm | 3 mm, 4 mm, 16.5 mm | 14 mm, 20 mm, 30.5 mm | 3 mm | £104.47 | |
| O | 101005F | High Speed Steel | TiAlN | 2 | 1.8, 2 | 12 mm | 1.812" | 2" | 1.812" | £142.69 | |
| P | 101002T | High Speed Steel | Tin | 2 | 0.1, 0.7 | 8 mm | 0.156" | 0.781" | 0.156" | £184.96 | |
| Q | 101001F | High Speed Steel | TiAlN | 2 | 0.1, 0.5 | 6 mm | 0.562" | 0.562" | 1/8" | £151.90 | |
| R | 101020T | High Speed Steel | Tin | 6 | 3, 4, 14, 16, 20, 30 | 6 mm, 8 mm, 9 mm | 3 mm, 4 mm, 16 mm | 14 mm, 20 mm, 30.5 mm | 3 mm | £131.67 | |
| S | 101022F | High Speed Steel | Bright, Uncoated | 2 | 0.2, 0.8 | 8 mm | 0.188" | 7/8" | 0.203" | £217.94 | |
| T | 101002F | High Speed Steel | TiAlN | 2 | 0.1, 0.7 | 8 mm | 0.156" | 0.781" | 0.156" | £127.49 |
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U| Style | Model | Finish | Number Of Hole Sizes | Shank Dia. | Impact Rated | Primary Material Application | Decimal Equivalent | Maximum Hole Size | Minimum Hole Size | Price (inc. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | 48-89-9320 | Black Oxide | 9 | 3/8" | No | Plastic, Steel | 4, 6, 8, 10, 12, 14, 16, 18, 20 | 20 mm | 4 mm | £108.35 | |
| B | 48-89-9234 | Black Oxide | 12 | 3/8" | No | Plastic, Steel | 0.125, 0.1563, 0.1875, 0.2188, 0.25, 0.2813, 0.3125, 0.3438, 0.375, 0.4063, 0.4375, 0.4688, 0.5 | 7/8" | 0.188" | £241.20 | |
| C | 48-89-9335 | Black Oxide | 15 | 3/8" | No | Plastic, Steel | 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 35 | 35 mm | 6 mm | £184.52 | |
| D | 48-89-9321 | Black Oxide | 9 | 3/8" | No | Plastic, Steel | 7, 9, 12.5, 15.2, 18.6, 20.4, 22.5, 25.5, 28.3 | 28 mm | 7 mm | £120.18 | |
| E | 48-89-9291 | Black Oxide | 17 | 1/4", 3/8" | No | All Materials | 0.125, 0.1562, 0.1875, 0.2187, 0.25, 0.2812, 0.3125, 0.3437, 0.375, 0.4062, 0.4375, 0.4687, 0.5, 0.5625, 0.625, 0.6875, 0.75, 0.8125, 0.875 | 7/8" | 1/8" | £435.07 | |
| F | 48-89-9399 | Black Oxide | 32 | 1/4", 3/8" | No | Plastic, Steel | - | 35 mm | 4 mm | £361.34 | |
| G | 48-89-9239 | Black Oxide | 16 | 3/8" | No | Plastic, Steel | 0.125, 0.1875, 0.25, 0.3125, 0.375, 0.4375, 0.5, 0.5625, 0.6875, 0.8125, 0.875, 0.9375, 1, 1.0625, 1.125 | 1 1/8" | 7/8" | £374.23 | |
| H | 48-89-9301 | Black Oxide | 9 | 1/4" | No | Plastic, Steel | 4, 5, 6, 7, 8, 9, 10, 11, 12 | 12 mm | 4 mm | £66.02 | |
| I | 48-89-9332 | Black Oxide | 13 | 3/8" | No | Plastic, Steel | 5, 8.5, 10.5, 12.5, 14.5, 16.5, 18.5, 20.5, 23.5, 25.5, 28.5, 30.5, 32.5 | 32.5 mm | 5 mm | £239.56 | |
| J | 48-89-9281 | Bright, Uncoated | 13 | 3/8" | No | Plastic, Steel | 0.1, 0.2, 0.3, 0.4, 0.5 | 1/2" | 1/8" | £92.06 | |
| K | 48-89-9284 | Bright, Uncoated | 12 | 3/8" | No | Plastic, Steel | 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8 | 7/8" | 0.188" | £133.63 | |
| L | 48-89-9289 | Bright, Uncoated | 2 | 3/8" | No | Plastic, Steel | 0.8, 1.1 | 1 1/8" | 7/8" | £186.47 | |
| M | 48-89-9242 | TiAlN | 6 | 1/4" | Yes | Aluminum, Steel | 0.1875, 0.5 | 1/2" | 0.188" | £78.36 | |
| N | 48-89-9249 | TiAlN | 2 | 1/4" | Yes | Aluminum, Steel | 0.875, 1.125 | 1 1/8" | 7/8" | £127.49 | |
| O | 48-89-9241 | TiAlN | 13 | 1/4" | Yes | Aluminum, Steel | 0.125, 0.5 | 1/2" | 1/8" | £58.92 | |
| P | 48-89-9248 | TiAlN | 9 | 1/4" | Yes | Aluminum, Steel | 0.125, 1 | 1" | 1/2" | £119.12 | |
| Q | 48-89-9257 | TiAlN | 27 | 1/4" | Yes | Plastic, Steel | 0.125, 0.1875, 0.25, 0.3125, 0.375, 0.4375, 0.5, 0.5625, 0.6875, 0.8125, 0.875, 0.9375, 1, 1.0625, 1.125 | 1 1/8" | 1/8" | £242.85 | |
| R | 48-89-9256 | TiAlN | 24 | 1/4" | Yes | Plastic, Steel | 0.125, 0.1875, 0.25, 0.3125, 0.375, 0.4375, 0.5, 0.5625, 0.625, 0.6875, 0.75, 0.8125, 0.875, 1 | 1" | 1/8" | £298.31 | |
| S | 48-89-9243 | TiAlN | 10 | 1/4" | Yes | Aluminum, Steel | 0.1875, 0.75 | 3/4" | 0.188" | £90.53 | |
| T | 48-89-9244 | TiAlN | 12 | 1/4" | Yes | Aluminum, Steel | 0.1875, 0.875 | 7/8" | 0.188" | £96.96 | |
| U | 48-89-9254 | TiAlN | 31 | 1/4" | Yes | Plastic, Steel | 0.125, 0.1875, 0.25, 0.3125, 0.375, 0.4375, 0.5, 0.5625, 0.625, 0.6875, 0.75, 0.8125, 0.875 | 7/8" | 1/8" | £239.99 |
| Model | Item | Price (inc. VAT) | |
|---|---|---|---|
| GSBSET3 | CR3LJF | £356.33 |
| Model | Item | Price (inc. VAT) | |
|---|---|---|---|
| 10235 | AD2VCD | £212.01 |
We stock a wide range of high-quality step drill bits from Dewalt, Easypower, Irwin, Lenox, Milwaukee and Westward. These step drill bits use a single bit to drill different-sized holes in thin and soft metals, and to enlarge holes. They are available in high-speed steel, cobalt or titanium variants featuring hex or round shanks and a single / double- / three-flute cutting edge.
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