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Product Specifications:
| Item | Jobber Length Drill Bit |
| Coolant Fed | Coolant Through |
| Cutting Direction | Right Hand |
| Decimal Equivalent | 0.1772 |
| Depth X Dia. Ratio | 9xd |
| Drill Bit Point Angle | 118° |
| Drill Bit Point Type | Split Point |
| Drill Bit Size | 4.5 mm |
| Drill Diameter Tolerance | -0" to +0.0005" |
| Drill Length Class | Jobber Length |
| Finish | Tin |
| Finish - Machining | Tin |
| Flute Length | 1 9/16" |
| Flute Type | Spiral |
| Grade | Grade C2 |
| Helix Angle | 25° |
| Material - Machining | Carbide |
| Material Grade - Machining | Grade C2 |
| Max. Drilling Depth | 1.609" |
| Maximum Drilling Depth | 1 39/64" |
| Number Of Flutes | 2 |
| Overall Length | 70 mm |
| Point Angle | 118° |
| Point Type | Split Point |
| Primary Material Application | All Materials |
| Primary Material Application Iso Code | H, K, M, N, O, P, S |
| Shank Dia. | 0.172" |
| Shank Diameter | 11/64" |
| Shank Length | 29 mm |
| Shank Type | Straight |
| Shank Type - Machining | Straight |
| Size | 4.5 mm |
| Spiral Direction | Right Hand |
| Standards | Not Rated |
| System Of Measurement | Metric |
| Web Construction | Split |
| Web Thinning | Thinned |
Shipping Info:
| Ship weight (kg) | 0.02 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 2.54 |
| Ship width (cm) | 2.54 |
Product Variants
| Model | Flute Length | Max. Drilling Depth | Shank Dia. | Overall Length | Drill Bit Size | Decimal Equivalent | Depth X Dia. Ratio | Shank Length | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| 450-400394A | 5/8" | 5/8" | 0.031" | 38 mm | 1 mm | 0.0394 | 16xd | 22 mm | €37.15 | |
| 450-400591A | 11/16" | 0.734" | 0.047" | 38 mm | 1.5 mm | 0.0591 | 13xd | 19 mm | €33.76 | |
| 450-404331A | 2 13/16" | 2.859" | 0.422" | 114 mm | 11 mm | 0.4331 | 7xd | 41 mm | €224.63 | |
| 450-404528A | 2 15/16" | 2.984" | 0.438" | 121 mm | 11.5 mm | 0.4528 | 7xd | 45 mm | €287.29 | |
| 450-404724A | 2.938" | 2.984" | 0.469" | 121 mm | - | 0.4724 | 6xd | 45 mm | €287.29 | |
| 450-404921A | 2 15/16" | 2.984" | 0.484" | 121 mm | 12.5 mm | 0.4921 | 6xd | 45 mm | €287.29 | |
| 450-400787A | 13/16" | 0.859" | 0.078" | 45 mm | 2 mm | 0.0787 | 11xd | 23 mm | €33.85 |
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Contact us
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GRAINGER 450-401772A Jobber Length Drill Bit, 4.50 mm Size, 70 mm Overall Length
€55.01 /unit
