BOSCH Twist Drill Bits
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| Style | Model | Decimal Equivalent | Drill Bit Size | Drill Bit Point Angle | Flute Length | Primary Material Application | Max. Drilling Depth | Finish | Overall Length | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | TI2131IM | 0.0625 | 1/16" | 118° | 1" | Hard Wood, Steel | 1" | Tin Coat | 2" | €6.17 | |
| B | TI4132IM | 0.0781 | 5/64" | 118° | 1/2" | - | - | Tin Coat | 2" | - | RFQ
|
| B | TI2132IM | 0.0781 | 5/64" | 118° | 1" | Hard Wood, Steel | 1" | Tin Coat | 2" | €5.42 | |
| C | BL2133IM | 0.0938 | 3/32" | 118° | 1" | Plastic, Steel, Wood | 1" | Black Oxide | 2 1/4" | €5.74 | |
| C | BL4133IM | 0.0938 | 3/32" | 135° | 1" | Plastic, Steel, Wood | 1" | Black Oxide | 2 1/4" | €4.15 | |
| D | BL2159IM | 0.5 | 1/2" | 135° | 5" | Plastic, Steel, Wood | 5" | - | - | €31.64 | |
| E | TI4159IM | 0.5 | 1/2" | 135° | 5" | Hard Wood, Steel | 5" | Tin Coat | 6" | €28.27 | |
| F | TI2159IM | 0.5 | 1/2" | 135° | 4" | Hard Wood, Steel | 4" | Tin Coat | 6" | €33.97 | |
| G | TI2143IM | 0.25 | 1/4" | 135° | 2 1/2" | Hard Wood, Steel | 2 1/2" | Tin Coat | 4" | €11.97 | |
| H | BL4143IM | 0.25 | 1/4" | 135° | 3" | Plastic, Steel, Wood | 3" | Black Oxide | 4" | €9.12 | |
| H | BL2143IM | 0.25 | 1/4" | 135° | 2 1/2" | Plastic, Steel, Wood | 2 1/2" | Black Oxide | 4" | €11.06 | |
| I | TI4143IM | 0.25 | 1/4" | 135° | 3" | Hard Wood, Steel | 3" | Tin Coat | 4" | €9.97 | |
| J | BL2135IM | 0.125 | 1/8" | 135° | 1 1/2" | Plastic, Steel, Wood | 1 1/2" | Black Oxide | 2 3/4" | €5.77 | |
| K | TI2135IM | 0.125 | 1/8" | 135° | 1 1/2" | Hard Wood, Steel | 1 1/2" | Tin Coat | 2 3/4" | €6.43 | |
| L | TI4135IM | 0.125 | 1/8" | 135° | 1 3/4" | Hard Wood, Steel | 1 3/4" | Tin Coat | 2 3/4" | €5.08 | |
| M | BL4140IM | 0.203" | - | - | - | Steel, Plastic, Wood | 2" | Black Oxide | 3 5/8" | €7.79 | |
| N | TI2136IM | 0.1406 | 9/64" | 135° | 1 7/8" | Hard Wood, Steel | 1 7/8" | Tin Coat | - | €6.82 | |
| O | TI4137IM | 0.1563 | 5/32" | 135° | 2 1/8" | Hard Wood, Steel | 2 1/8" | Tin Coat | 3 1/8" | €5.65 | |
| P | TI2138IM | 0.1719 | 11/64" | 135° | 2" | Hard Wood, Steel | 2" | Tin Coat | - | €8.25 | |
| Q | TI2139IM | 0.1875 | 3/16" | 135° | 2" | Hard Wood, Steel | 2" | Tin Coat | - | €8.52 | |
| R | TI4139IM | 0.1875 | 3/16" | 135° | 2 1/2" | Hard Wood, Steel | 2 1/2" | Tin Coat | 3 1/2" | €6.96 | |
| M | BL2140IM | 0.2031 | 13/64" | 135° | 2" | Plastic, Steel, Wood | 2" | Black Oxide | 3 5/8" | €10.29 | |
| S | TI4140IM | 0.2031 | 13/64" | 135° | 2" | Hard Wood, Steel | 2" | Tin Coat | 3 5/8" | €9.01 | |
| T | TI2141IM | 0.2188 | 7/32" | 135° | 2 3/4" | Hard Wood, Steel | 2 3/4" | Tin Coat | - | €11.89 | |
| U | BL2141IM | 0.2188 | 7/32" | 135° | 2" | Plastic, Steel, Wood | 2" | Black Oxide | 3 3/4" | €10.85 | |
| U | BL4141IM | 0.2188 | 7/32" | 135° | 2 3/4" | Plastic, Steel, Wood | 2 3/4" | Black Oxide | 3 3/4" | €8.74 | |
| V | BL2147IM | 0.3125 | 5/16" | 135° | 3" | Plastic, Steel, Wood | 3" | - | - | €12.46 | |
| W | TI4147IM | 0.3125 | 5/16" | 135° | 3 1/2" | Hard Wood, Steel | 3 1/2" | Tin Coat | 4 1/2" | €10.21 | |
| X | TI2147IM | 0.3125 | 5/16" | 135° | 3 1/2" | Hard Wood, Steel | 3 1/2" | Tin Coat | 4 1/2" | €14.91 | |
| Y | BL2155IM | 0.4375 | 7/16" | 135° | 4" | Plastic, Steel, Wood | 4" | - | 5 1/4" | €26.74 | |
| Y | BL4155IM | 0.4375 | 7/16" | 135° | 4 1/2" | Plastic, Steel, Wood | - | Black Oxide | 5 1/4" | €22.28 | |
| Z | TI2155IM | 0.4375 | 7/16" | 135° | 4" | Hard Wood, Steel | 4" | Tin Coat | 5 1/4" | €29.61 | |
| A1 | TI4151IM | 3/8" | 3/8" | 135° | 4" | Hard Wood, Steel | 4" | Tin Coat | 5" | €16.56 | |
| B1 | BL2151IM | 3/8" | 3/8" | 135° | 3 1/2" | Plastic, Steel, Wood | 3 1/2" | Black Oxide | 5" | €18.44 | |
| C1 | TI2151IM | 3/8" | 3/8" | 135° | 3 1/2" | Hard Wood, Steel | 3 1/2" | Tin Coat | 5" | €20.38 |
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