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Product Specifications:
| Item | Extension Drill |
| Application | For Alloy And Carbon Steel And Cast Iron |
| Coolant Fed | Non-Coolant Through |
| Coolant Through | No |
| Cutting Direction | Right Hand |
| Decimal Equivalent | 0.4375 |
| Depthdia. Ratio | 4Xd |
| Dimension Type | Fractional Inch |
| Drill Bit Dimension Type | Fractional Inch |
| Drill Bit Finish | Black Oxide |
| Drill Bit Material | High Speed Steel |
| Drill Bit Point Angle | 135° |
| Drill Bit Point Type | Split Point |
| Drill Bit Size | 7/16" |
| Drill Diameter Tolerance | -0.0012" to 0" |
| Drill Length Class | Jobber Length |
| Drill Point | 135° |
| Drill Point Length | 0.0906" |
| Finish | Black Oxide |
| Finish - Machining | Black Oxide |
| Flute Length | 4 1/16" |
| Flute Type | Spiral |
| Fractional Size | 7/16" |
| Grade | High Performance |
| Helix Angle | 28° |
| List Number | 906 |
| Material | High Speed Steel |
| Material - Machining | High Speed Steel |
| Material Grade | Heavy Duty |
| Material Grade - Machining | HIGH PERFORMANCE |
| Max. Drilling Depth | 1 3/4" |
| No. Of Pieces | 1 |
| Number Of Flutes | 2 |
| Number Of Pieces | 1 |
| Overall Length | 6" |
| Point Angle | 135° |
| Point Type | Split Point |
| Primary Material Application | Hardened Steel, Nickel, Stainless Steel, Titanium |
| Primary Material Application Iso Code | H, M, S |
| Series | 906 Series |
| Shank Dia. | 7/16" |
| Shank Length | 1 15/16" |
| Shank Type - Machining | Straight |
| Size | 7/16" |
| Spiral Direction | Right Hand |
| Standards | Not Rated |
| System Of Measurement | Fractional Inch |
| Type | Standard |
Shipping Info:
| Ship weight (kg) | 0.07 |
| Ship height (cm) | 1.27 |
| Ship length (cm) | 15.24 |
| Ship width (cm) | 1.27 |
| HS code | 8207504030 |
| Country of Origin | US |
Product Variants
| Model | Decimal Equivalent | Flute Length | Shank Dia. | Overall Length | Drill Bit Size | Max. Drilling Depth | Drill Length Class | Size | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| 40462 | 0.0625 | 7/8" | 0.062" | 6" | 3/32" | 1/4" | Jobber Length | 1/16" | €8.52 | |
| 40464 | 0.0938 | 1 1/4" | 0.094" | 6" | 1/4" | 3/8" | Jobber Length | 3/32" | €6.84 | |
| 40466 | 0.125 | 1 5/8" | 1/8" | 6" | 1/8" | 1/2" | Jobber Length | 1/8" | €7.86 | |
| 40468 | 0.1563 | 2" | 9/64" | 6" | 5/32" | 5/8" | Jobber Length | 5/32" | €9.02 | |
| 40470 | 0.1875 | 2 5/16" | 3/16" | 6" | 3/16" | 3/4" | Jobber Length | 3/16" | €9.80 | |
| 40472 | 0.2188 | 2 1/2" | 13/64" | 6" | 7/32" | 7/8" | Jobber Length | 7/32" | €11.84 | |
| 40478 | 0.3125 | 3 3/16" | 5/16" | 6" | 5/16" | 1 1/4" | Jobber Length | 5/16" | €38.20 |
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CHICAGO-LATROBE 40486 Extension Drill 7/16 x 6 Inch High Speed Steel Black Oxide
€41.02 /unit
