FREE delivery on orders over €150
Product Specifications:
| Item | Extra Long Drill Bit |
| Coolant Fed | Non Coolant Through |
| Coolant Through | No |
| Cutting Direction | Right Hand |
| Decimal Equivalent | 0.4375 |
| Depth Dia. Ratio | 4Xd |
| Depth X Dia. Ratio | 4xd |
| 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 | 118° |
| Drill Bit Point Type | Notched Point |
| Drill Bit Size | 7/16" |
| Drill Dia. Tolerance | -0.001" to 0" |
| Drill Length Class | Extra Long |
| Drill Point Length | 0.1314" |
| Finish | Black Oxide |
| Finish-machining | Black Oxide |
| Flute Length | 9" |
| Flute Type | Spiral |
| Grade | General Purpose |
| Helix Angle | 28° |
| List Number | 120X |
| Material | High Speed Steel |
| Material Grade-machining | General Purpose |
| Material-machining | High Speed Steel |
| Max. Drilling Depth | 9" |
| No. Of Flutes | 2 |
| No. Of Pieces | 0 |
| Overall Length | 12" |
| Point Angle | 118° |
| Point Type | Notched Point |
| Primary Material Application | Cast Iron, Steel |
| Primary Material Application Iso Code | K, P |
| Shank Dia. | 7/16" |
| Shank Length | 3" |
| Shank Type | Straight |
| Shank Type-machining | Straight |
| Size | 0.438" |
| Spiral Direction | Right Hand |
| System Of Measurement | Imperial |
Shipping Info:
| Ship weight (kg) | 0.16 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 30.65 |
| Ship width (cm) | 2.54 |
| Country of Origin | US |
Product Variants
| Product | Model | Flute Length | Max. Drilling Depth | Shank Length | Shank Dia. | Drill Point Length | Drill Bit Size | Drill Dia. Tolerance | Grade | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
11135 | 2 5/16" | 2 5/16" | 9 11/16" | 3/16" | 0.0396" | #11 | -0" to +0.0007" | Heavy Duty | €23.23 | |
![]() |
11137 | 2 5/16" | 2 5/16" | 9 11/16" | 11/64" | 0.0383" | #13 | -0" to +0.0007" | Heavy Duty | €22.14 | |
![]() |
11147 | 2" | 2" | 10" | 9/64" | 0.0319" | #23 | -0" to +0.0007" | Heavy Duty | €24.45 | |
![]() |
11127 | 2 1/2" | 2 1/2" | 9 1/2" | 13/64" | 0.0441" | #3 | -0" to +0.0007" | Heavy Duty | €27.03 | |
![]() |
11169 | 1 1/8" | 1 1/8" | 17/8" | 5/64" | 0.017" | #45 | -0" to +0.0005" | Heavy Duty | €23.50 | |
![]() |
50471 | 5 1/2" | 5 1/2" | 2 1/2" | 11/64" | 0.0516" | 11/64" | -0" to +0.0007" | General Purpose | €36.77 | |
![]() |
50476 | 5 1/2" | 5 1/2" | 2 1/2" | 13/64" | 0.061" | 13/64" | -0" to +0.0007" | General Purpose | €36.99 |
Explore Products
- SMC VALVES CDRB1BW80-90DES Rotary Actuator
- DURHAM MANUFACTURING 402-75 Literature Rack, 11 Pocket, Tan
- AMERI-VENT 4MF25SFL Chimney Liners, 4 Inch Duct, All Fuel, 25 ft Length, 1, 200 Deg F
- TEKTON SHD32038 3/4 Inch Drive x 1-1/2 Inch 6-Point Socket
- GLEASON CTA-01 Festoon Tow Arm C-Rail Flat L 1-1/3 Feet
- YANKEE 433-.9360 Chucking Reamer, 0.9360, 59/64 in Shank Dia, 2 5/8 in Flute Lg, 10 in Overall Lg
- ADAPT-ALL SS9003-08-06
- SLOAN 3870456
Explore More
- KEYSHAFT
- WATTS
- TECHNIKS
- OFFICINE RIGAMONTI
- GENSPEED
- Power Energy Meters
- Tachometers
- Tire Inflation Cages
- Temperature Controlled Rooms
- Floor Coatings
- LOUISVILLE FE3200 Series Fiberglass Extension Ladders
- TYGON E-LFL Tubings
- ASSOCIATED SPRING RAYMOND CU740 Gas Springs
- ANVIL 260RISS Series Clevis Hangers With Insulation Saddle Systems
- ANVIL AS520H Series Channel With Holes
- EATON Mechanical Interlocks
- PLAST-O-MATIC EBVF2-4 Series Electrically Actuated Ball Valves, PVDF
- LIFT-ALL Webmaster 1600 Slings, Type U, Two Ply, Polyester
- GARLOCK SEALING TECHNOLOGIES FLEXSEAL RWI Spiral Wound Gaskets, 304/304L Stainless Steel Winding, For 42 Inch Flange
- ADAPT-ALL 8075 Series Elbows, Brass, 90 Deg, Female BSP
Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
CHICAGO-LATROBE 50750 Extra Long Drill Bit, 7/16 Inch Drill Bit Size, 9 Inch Flute Length, 7/16 Inch Shank Dia
€70.70 /unit


