FREE delivery on orders over €150
Product Specifications:
| Item | Spiral Flute Tap |
| 55% Thread Drill Size | I |
| 65% Thread Drill Size | 17/64" |
| 75% Thread Drill Size | F |
| Coolant Fed | Non Coolant Through |
| Drill Bit Size | 0.2548", 0.2584", 0.262", 0.2656", 0.2692" |
| Extended Neck | Yes |
| Finish | Black Oxide |
| Helix Angle | 45° |
| Material Grade - Machining | Vanadium High Speed Steel |
| Measurement System | Fractional Inch |
| Number Of Flutes | 3 |
| Overall Length | 2 23/32" |
| 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. | 5/16" |
| Shank Length | 1 19/32" |
| Shank Type | Straight |
| Shank Type - Machining | Straight |
| Square Size | 0.238" |
| 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 | 5/16"-18 |
| Tap Type | Spiral Flute |
| Thread Direction | Right Hand |
| Thread Length | 7/16" |
| Thread Limit | H5 |
| Thread Limit/class Of Fit | H5 |
| Thread Size | 5/16"-18 |
| Thread Standard | Coarse |
| Threads Per Inch | 18 |
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 | 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
- TB WOODS 11/8VP1250 Narrow V-Belt, Neoprene, 8V Belt Type, 125 inch Length, 11 Ribs
- APOLLO VALVES 5900601PR YB114PR Bronze Wye Strainer with Plain Cap 1-1/4 Inch Size, 2 x Press
- PEERLESS 7022032 Chain, Carbon Steel, 340 lb Working Load Limit, Zinc Plated, 100 ft Length
- MIRACLE LED 601819 Light Bulb, Red/Blue Spc DaylPlus Grow LED
- SPEARS VALVES 5022T1-005C Industrial Diverter Ball Valve, 1/2 Size, CPVC, 3 Way, Horizontal, EPDM
- FABORY U01037.037.0125 Plow Bolt, 3/8 In - 16 Thread Size, Steel, 1 1/4 In Lg., Zn Plated, FT, Flat
- OSG 1405007208 Thread Forming Tap, 1/4-20 Thread Size, 5/8 Inch Thread Length, 2 1/2 Inch Length
- APOLLO VALVES 83A14669 Carbon Steel 3 Pcs Full Port Ball Valve with Drilled and Tapped Purge and Drains 1-1/4 Inch Size, 2 x FNPT
Explore More
- BOSTON GEAR
- KEYSHAFT
- RAYCHEM
- WOODFORD MFG.
- DAIKIN
- Test and Culture Tubes
- Dressing Sticks
- Sanding Disc Hand Pad Holders
- Lanyards
- Pressure Washer Hose Reels
- RINGERS GLOVES Increased Visibility Traffic Control Gloves
- MEMPHIS GLOVE Ninja BNF Work Gloves, 15 Gauge, Coated Palm and Fingertips
- MCR SAFETY Cut Pro Ninja Force Cut Resistant Work Gloves
- JOHN GUEST Male Connectors, NPTF Thread, Acetal Gray
- PARLEC Holder Boring Head
- ACROVYN Handrail, Interior, Mission White
- WOODHEAD 130154 Series Cordset
- EATON J Series Hydraulic Motors
- CMI Male Connectors
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 2940801 Spiral Flute Tap, 5/16-18 Thread Size, 7/16 Inch Thread Length, 2 23/32 Inch Length
€51.39 /unit





