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Product Specifications:
| Item | Jobber Length Drill Bit |
| Coolant Fed | Non Coolant Through |
| Coolant Through | No |
| Cutting Direction | Right Hand |
| Decimal Equivalent | 0.3125 |
| Depth X Dia. Ratio | 11xd |
| Drill Bit Dimension Type | Fractional Inch |
| Drill Bit Finish | Black Oxide |
| Drill Bit Grouping | Drill Bit |
| Drill Bit Material | High Speed Steel |
| Drill Bit Point Angle | 135° |
| Drill Bit Point Type | Split Point |
| Drill Bit Size | 5/16" |
| Drill Length Class | Jobber Length |
| Finish | Black Oxide |
| Finish-machining | Black Oxide |
| Flute Length | 3 1/2" |
| Flute Type | Spiral |
| Material | High Speed Steel |
| Material-machining | High Speed Steel |
| Max. Drilling Depth | 3 1/2" |
| No. Of Flutes | 2 |
| Overall Length | 4 1/2" |
| Point Angle | 135° |
| Point Type | Split Point |
| Primary Material Application | Aluminum, Brass, Bronze, Composite, Copper, Steel, Wood |
| Primary Material Application Iso Code | N, O, P |
| Promotion Restriction | Not Eligible For Promotion |
| Shank Length | 1" |
| Shank Type | Straight |
| Shank Type-machining | Straight |
| Size | 0.312" |
| Spiral Direction | Right Hand |
| System Of Measurement | Imperial |
Shipping Info:
| Ship weight (kg) | 0.04 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 11.43 |
| Ship width (cm) | 2.54 |
| Country of Origin | CN |
Product Variants
| Model | Size | Drill Bit Size | Flute Length | Max. Drilling Depth | Drill Bit Material | No. Of Pieces | Drill Bit Finish | Depth X Dia. Ratio | Pkg. Qty. | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| CO4159 | #10 | #10 | - | - | - | - | - | - | 1 | €30.33 | |
| CO2133 | #22 | #22 | - | - | - | - | - | - | 1 | €3.76 | |
| CO2149 | #24 | #24 | - | - | Cobalt | - | - | - | 1 | €18.37 | |
| CO2144 | #35 | #35 | - | - | Cobalt | - | Uncoated | - | 1 | €11.49 | |
| CO2134 | #37 | #37 | - | - | - | - | - | - | 1 | €4.03 | |
| CO2131 | #1 | #1 | - | - | Cobalt | 10 | - | - | 1 | €3.75 | |
| TI4131 | #30 | #30 | - | - | - | - | - | - | 1 | €3.47 |
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Contact us
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We're available Monday through Friday, from 07:30 until 17:00.
BOSCH BL2147 Jobber Length Drill Bit, 5/16 Inch Size Size, 4 1/2 Inch Overall Length
€8.31 /unit

