FREE delivery on orders over €150
Product Specifications:
| Item | Spiral Flute Tap |
| 55% Thread Drill Size | 8.4 mm |
| 65% Thread Drill Size | P |
| 75% Thread Drill Size | 0.312" |
| Coolant Fed | Non Coolant Through |
| Drill Bit Size | 0.3101", 0.3141", 0.3182", 0.3222", 0.3263" |
| Extended Neck | Yes |
| Features | Hsse, Slow Spiral, Spiral Flute, Steam Oxide Surface Treatment, Ticn Coating |
| Finish | Black Oxide |
| Grade | Grade 290 |
| Helix Angle | 45° |
| Material Grade - Machining | Grade 290, Vanadium High Speed Steel |
| Measurement System | Fractional Inch |
| Number Of Flutes | 3 |
| Overall Length | 2 29/32" |
| Primary Material Application | Steel |
| Primary Material Application Iso Code | P |
| Secondary Material Application | Cast Iron, Hardened Steel, Stainless Steel |
| Secondary Material Application Iso Code | H, K, M, P |
| Shank Dia. | 3/8" |
| Shank Length | 1 21/32" |
| Shank Type - Machining | Straight |
| Square Size | 0.285" |
| System Of Measurement | Imperial |
| Tap Chamfer | Modified Bottoming |
| Tap Finish | Black Oxide |
| Tap Material | High Speed Steel |
| Tap Shank Standard | ANSI |
| Tap Style | Spiral Flute |
| Tap Thread Size | 3/8"-16 |
| Tap Type | Spiral Flute |
| Thread Direction | Right Hand |
| Thread Length | 1/2" |
| Thread Limit | H11 |
| Thread Limit/class Of Fit | H11 |
| Thread Size | 3/8"-16 |
| Thread Standard | Coarse |
| Threads Per Inch | 16 |
Shipping Info:
| Ship weight (kg) | 0.04 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 2.54 |
| Ship width (cm) | 2.54 |
Product Variants
| Product | Model | Thread Size | Number Of Flutes | Thread Length | Overall Length | 75% Thread Drill Size | Tap Finish | Thread Limit | Tap Material | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
2918401 | #10-24 | 3 | 5/16" | 2 11/32" | #25 | Black Oxide | H5 | High Speed Steel | €34.82 | |
![]() |
2918400 | #10-24 | 3 | 5/16" | 2 11/32" | #25 | Bright | H5 | High Speed Steel | €38.98 | |
![]() |
2913400 | #10-24 | 3 | 5/16" | 2 11/32" | #25 | Bright | H3 | High Speed Steel | €39.67 | |
![]() |
2913401 | #10-24 | 3 | 5/16" | 2 11/32" | #25 | Black Oxide | H3 | High Speed Steel | €38.44 | |
![]() |
2913408 | #10-24 | 3 | 5/16" | 2 11/32" | #25 | TiCN | H3 | High Speed Steel | €56.49 | |
![]() |
2918408 | #10-24 | 3 | 5/16" | 2 11/32" | #25 | TiCN | H5 | High Speed Steel | €44.64 | |
![]() |
2213401 | #10-24 | 3 | 5/16" | 2 3/4" | #25 | Black Oxide | 2B | High Speed Steel | €42.70 |
Explore Products
- VERMONT GAGE 551216260 Tool Blank, HSS, 0.0002 Inch Tolerance
- EATON EDR-5000-2B1DA0 Distribution Relay, Digital Input/Output, 16 Inputs, 11 Outputs, 40-250 VAC, 19-300 VDC
- MAIN FILTER INC. MF0592088 Interchange Hydraulic Filter, Glass, 25 Micron, Buna Seal, 9.13 Inch Height
- DAYTON 7AE08 Exhaust Ventilator 30 Inch 208-230/460 V
- BALDWIN FILTERS PA2518XP Air Filter 12-1/8 x 20-3/8 Inch
- HOFFMAN ATPB 25821 Touch Up Paint, Signal Blue
- SIOUX CHIEF 930-21161001 Tee, Barstock 3/8 FIP X 3/8 FIP X 1/4 FIP 1/Bag
- CLEVELAND C54511 1004 Three Piece Tap Kit, 5/16 Inch Size-18 Tap Thread Size, 11/16 Inch Thread Length
Explore More
- GENERAL TOOLS & INSTRUMENTS LLC
- KEYSHAFT
- SPENCE
- SCAFFTAG
- EZ FLO
- Hose Clamp Assortments
- Key Blanks
- Wireless Alarms
- Power Distribution Blocks
- Universal AC/DC Gearmotors
- IRONCLAD Tundra Cold Condition Gloves
- KRYTOX GPL 107 Series General Purpose Oil
- CHICAGO PNEUMATIC CP3000 Series Inline Die Grinders
- MUELLER INDUSTRIES 782CS-WE Y Strainers
- ANVIL AS9403 Series Hinge Connectors, 3-Hole
- AMERICAN TORCH TIP Stubby Collets
- ZSI-FOSTER Grey Clip
- NORDFAB Branchs
- HUBBELL-WIEGMANN Grills
- TRITAN SA Series Ball Bearing Inserts
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 2941901 Spiral Flute Tap, 3/8-16 Thread Size, 1/2 Inch Thread Length, 2 29/32 Inch Length
€61.37 /unit





