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Product Specifications:
| Item | Jobber Length Drill Bit |
| Coolant Fed | Non 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 | Bright |
| Finish - Machining | Bright (Uncoated) |
| 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) | 0.01 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 2.54 |
| Ship width (cm) | 2.54 |
Product Variants
| Model | Flute Length | Max. Drilling Depth | Decimal Equivalent | Finish | Overall Length | Shank Dia. | Drill Bit Size | Drill Bit Point Angle | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| 434-001935B | 3/4" | 0.766" | 0.1935 | Aluminum Titanium Nitride | 2 1/2" | 0.188" | #10 | 140° | €91.37 | |
| 434-001910B | 3/4" | 3/4" | 0.191 | Aluminum Titanium Nitride | 2 1/2" | 0.188" | #11 | 140° | €91.37 | |
| 434-001770B | 11/16" | 0.703" | 0.177 | Aluminum Titanium Nitride | 2 1/2" | 0.172" | #16 | 140° | €70.70 | |
| 434-001610B | 5/8" | 0.641" | 0.161 | Aluminum Titanium Nitride | 2 1/2" | 0.156" | #20 | 140° | €64.51 | |
| 434-001590B | 11/16" | 0.703" | 0.159 | Aluminum Titanium Nitride | 2 1/2" | 0.156" | #21 | 140° | €70.19 | |
| 434-001495B | 5/8" | 0.672" | 0.1495 | Aluminum Titanium Nitride | 2 1/2" | 0.141" | #25 | 140° | €70.70 | |
| 434-001405B | 5/8" | 0.641" | 0.1405 | Aluminum Titanium Nitride | 2" | 1/8" | #28 | 140° | €66.72 |
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Contact us
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GRAINGER 450-401772 Jobber Length Drill Bit, 4.50 mm Size, 70 mm Overall Length
€42.43 /unit

