FREE delivery on orders over €150
Product Specifications:
| Item | Taper Length Drill Bit |
| Coolant Fed | Coolant Through |
| Coolant Through | No |
| Cutting Direction | Right Hand |
| Decimal Equivalent | 0.1875 |
| Depth X Dia. Ratio | 8xd |
| Drill Bit Dimension Type | Fractional Inch |
| Drill Bit Grouping | Drill Bit |
| Drill Bit Material | Solid Carbide |
| Drill Bit Point Angle | 140° |
| Drill Bit Point Type | R Thinning Point |
| Drill Bit Size | 3/16" |
| Drill Diameter Tolerance | 0.004 mm to 0.016 mm |
| Drill Length Class | Taper Length |
| Finish | TiAlN |
| Finish - Machining | TiAlN |
| Flute Length | 50 mm |
| Flute Type | Spiral |
| Grade | General Purpose |
| Helix Angle | 30° |
| Material | Carbide |
| Material - Machining | Carbide |
| Material Grade - Machining | General Purpose |
| Max. Drilling Depth | 50 mm |
| Number Of Coolant Holes | 2 |
| Number Of Flutes | 2 |
| Overall Length | 90 mm |
| Point Angle | 140° |
| Point Type | R Thinning Point |
| Primary Material Application | Cast Iron, Hardened Steel, Steel, Tool And Die Steel |
| Primary Material Application Iso Code | H, K, P |
| Secondary Material Application | Aluminum, Hardened Steel, Inconel, Stainless Steel, Titanium |
| Secondary Material Application Iso Code | H, M, N, S |
| Shank Dia. | 6 mm |
| Shank Length | 40 mm |
| Shank Type | Straight |
| Shank Type - Machining | Straight |
| Sheeter Drill | No |
| Size | 0.188" |
| Standards | Not Rated |
| System Of Measurement | Fractional Inch |
Shipping Info:
| Ship weight (kg) | 0.05 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 2.54 |
| Ship width (cm) | 2.54 |
Product Variants
| Product | Model | Decimal Equivalent | Overall Length | Max. Drilling Depth | Shank Dia. | Drill Bit Size | Price | |
|---|---|---|---|---|---|---|---|---|
![]() |
HP258-1890 | 0.189 | 90 mm | 50 mm | 6 mm | #12 | €180.37 | |
![]() |
8704480 | 0.189 | 105 mm | 53 mm | 6 mm | #12 | €242.98 | |
![]() |
HP258-1850 | 0.185 | 85 mm | 45 mm | 6 mm | #13 | €180.37 | |
![]() |
8704470 | 0.185 | 105 mm | 52 mm | 6 mm | #13 | €242.98 | |
![]() |
HP258-1610 | 0.161 | 85 mm | 50 mm | 6 mm | #20 | €176.62 | |
![]() |
652016011 | 0.161 | 105 mm | 45 mm | - | #20 | €237.71 | |
![]() |
HP258-1496 | 0.1495 | 85 mm | 45 mm | 4 mm | #25 | €173.05 |
Explore Products
- BEHRINGER SYSTEMS SSUBC-2375-PP BEHRINGER PIPE SYSTEMS SSUBC-2375-PP
- PLAST-O-MATIC EASYMT4V12R24-120/60-PP Solenoid Valve, Direct Acting, Rectified Coil, 1/2 Inch Pipe, 3/8 Inch Orifice
- TITAN FASTENERS BHLS6L08
- EATON MBICVR22 Dead Front, For Use With Meter Breaker
- PETERSEN PRODUCTS 130-966 Pipe Plug, Inflatable, Pillow Style, Medium Duty, 66 Inch Size
- BISHOP-WISECARVER UTTS3-1120 Linear Guide Track, Size 3, Ground Profile, 90 Deg Vee Channel, 1120 mm Long
- RHEEM RTG20164AK Inlet Water Filter
- WORLDWIDE ELECTRIC SSPE1.5-36-56C Motor, 1.5 HP, 3600 RPM, 208-230/460V, 56C Frame, C-Face with Feet, Stainless Steel
Explore More
- APACHE MILLS
- DETECTO
- KEYSHAFT
- LUFKIN
- JACKSON SAFETY
- Cam and Groove Gaskets
- Inspection Service Doors
- Latches
- Specialty Hinges
- Flask Stabilizer Rings
- DICKSON 4 Inch Pressure Chart Recorders
- JOHN GUEST Stem Adapters, NPTF Thread, Acetal Gray
- RUD CHAIN PP-B PowerPoint Ring Connections, Metric
- ANVIL AS150S Series Channels With Long Slots
- EBERBACH Heavy Duty Reciprocal Shakers
- MI-T-M Support Brackets
- PETERSEN MFG. Security Bollards
- NIBCO T62BC-V Series Ball Check Valves, Threaded, True Union, Chem-Pure Natural Polypropylene Schedule 80, FKM
Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
OSG HP258-1874 Taper Length Drill Bit, 3/16 Inch Drill Bit Size, 50 mm Flute Length, 6 mm Shank Dia
€185.20 /unit


