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Product Specifications:
| Item | Jobber Length Drill Bit |
| Coolant Fed | Non Coolant Through |
| Coolant Through | No |
| Coolant Thru | No |
| Cutting Dia. Tolerance | -0.0009" to 0" , H8 |
| Cutting Direction | Right |
| Decimal Equivalent | 0.2874 |
| Depth X Dia. Ratio | 5xd |
| Dia. | 0.2874" |
| Drill Bit Dimension Type | Metric |
| Drill Bit Finish | Egias |
| Drill Bit Grouping | Drill Bit |
| Drill Bit Material | Carbide |
| Drill Length Class | Jobber Length |
| Drilling L/d Ratio | 4 |
| Finish | EgiAs |
| Flute Length | 53 mm |
| Flute Type | Spiral |
| Grade | High Performance |
| Helix Angle | 30° |
| Helix Direction | Right Hand |
| Length Of Cut Specification | Stub |
| List Number | 6310 |
| Material | Carbide |
| Max. Drilling Depth | 53 mm |
| No. Of Flutes | 2 |
| Overall Length | 91 mm |
| Point Angle | 140° |
| Point Thinning | R Thinning |
| Point Type | R Thinning Point |
| Primary Material Application | Cast Iron, Steel |
| Primary Material Application Iso Code | K, P |
| Secondary Material Application | Alloy Steel, Die Steel, Hardened Steel |
| Secondary Material Application Iso Code | H, P |
| Shank Dia. | 8 mm |
| Shank Length | 38 mm |
| Shank Tolerance | H6 |
| Shank Type | Straight |
| Sheeter Drill | No |
| Size | 7.3 mm |
| Substrate | Carbide |
| Surface Treatment | EgiAs |
| System Of Measurement | Metric |
Shipping Info:
| Ship weight (kg) | 0.05 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 9.1 |
| Ship width (cm) | 2.54 |
| Country of Origin | JP |
Product Variants
| Product | Model | Decimal Equivalent | Max. Drilling Depth | Shank Dia. | Cutting Direction | Overall Length | Flute Length | Flute Type | Coolant Fed | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
8673040 | 0.4094 | 71 mm | 12 mm | Right | 118 mm | 71 mm | Spiral | Non Coolant Through | €255.29 | |
![]() |
8668075 | 0.4232 | 86 mm | 11 mm | Right Hand | 146 mm | 86 mm | Spiral | Coolant Through | €373.14 | |
![]() |
8673090 | 0.4291 | 71 mm | 12 mm | Right | 118 mm | 71 mm | Spiral | Non Coolant Through | €266.83 | |
![]() |
8693280 | 0.5039 | 103 mm | 13 mm | Right Hand | 167 mm | 103 mm | Spiral | Coolant Through | €472.95 | |
![]() |
HP245-5079 | 0.5079 | 77 mm | 14 mm | Right Hand | 124 mm | 77 mm | - | Non Coolant Through | €270.61 | |
![]() |
8668370 | 0.5394 | 110 mm | 14 mm | Right Hand | 176 mm | 110 mm | Spiral | Coolant Through | €508.26 | |
![]() |
651012511 | 0.1252 | 29 mm | 3.2 mm | Right Hand | 86 mm | 29 mm | Spiral | Coolant Through | €178.93 |
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Contact us
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We're available Monday through Friday, from 07:30 until 17:00.
OSG 8672730 Jobber Length Drill Bit, 7.30 mm Size, 91 mm Overall Length, Carbide
€154.18 /unit




