FREE delivery on orders over €150
Product Specifications:
| Item | Tap |
| 55% Thread Drill Size | 20.9 mm |
| 65% Thread Drill Size | 13/16" |
| 75% Thread Drill Size | 20.4 mm |
| Coolant Fed | Non Coolant Through |
| Extended Neck | Yes |
| Features | STI Spiral Flute Tap For Stainless Steel |
| Grade | Grade 302 |
| Material Grade - Machining | Grade 302 |
| Measurement System | Fractional Inch |
| Number Of Flutes | 4 |
| Overall Length | 5 1/8" |
| Primary Material Application | Stainless Steel, Steel |
| Primary Material Application Iso Code | M, P |
| Shank Dia. | 51/64" |
| Shank Length | 2 7/64" |
| Shank Type | Straight |
| Shank Type - Machining | Straight |
| Square Size | 0.6" |
| System Of Measurement | Imperial |
| Tap Chamfer | Bottoming |
| Tap Finish | Black Oxide |
| Tap Material | High Speed Steel |
| Tap Style | Spiral Flute |
| Tap Thread Size | 7/8"-14 |
| Tap Type | Spiral Flute |
| Thread Direction | Right Hand |
| Thread Length | 1 7/64" |
| Thread Limit | H3 |
| Thread Size | 7/8"-14 |
| Thread Standard | Fine |
| Threads Per Inch | 14 |
Shipping Info:
| Ship weight (kg) | 0.27 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 2.54 |
| Ship width (cm) | 2.54 |
Product Variants
| Product | Model | Thread Size | Tap Finish | Thread Length | Overall Length | Thread Limit | 75% Thread Drill Size | Number Of Flutes | Shank Dia. | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
31520508 | #10-32 | TiCN | 1" | 2 1/2" | H3 | #21 | 3 | 1/4" | €130.97 | |
![]() |
31540508 | #10-32 | TiCN | 1" | 2 1/2" | H3 | #21 | 3 | 1/4" | €114.40 | |
![]() |
1303900500 | #10-32 | Bright | 13/32" | 2 1/2" | H2 | #21 | 2 | 1/4" | €74.94 | |
![]() |
1303900508 | #10-32 | TiCN | 13/32" | 2 1/2" | H2 | #21 | 2 | 1/4" | €83.07 | |
![]() |
1303900108 | #2-56 | TiCN | 11/64" | 1 7/8" | H2 | 1.73 mm | 2 | 1/8" | €94.04 | |
![]() |
31520108 | #2-56 | TiCN | 35/64" | 1 7/8" | H2 | 1.73 mm | 3 | 1/8" | €205.89 | |
![]() |
31540108 | #2-56 | TiCN | 9/16" | 1 15/16" | H2 | 1.73 mm | 3 | 1/8" | €205.89 |
Explore Products
- OSG 3111040 Ball End Mill, 2 Flutes, 1 mm Milling Dia, 0.8 mm Length Of Cut
- WESTWARD 46A903 Scraper Flexible 4 x 3-7/8 In
- EATON GHB1025-GR1 Molded Case Circuit Breaker, 120/277VAC/125VDC, 25 14/65 kA Interrupt, 1P
- ZURN Z7000-S6-1.5 Shower Head and Ball Joint Connector, Volume Control, 1.5 gpm, Small Brass, Chrome
- HELICOIL 4687-24 Straight Flute Plug Tap, 4H5H, Metric Coarse, M24 x 3 Thread Size
- APPROVED VENDOR H4828LA Drill Bushing Type H Drill Size 15/32 In
- EATON EGH3035FFGA1 Molded Case Circuit Breaker, 3-Pole, 35A, 600Y/347 Vac, 1A-1B W/ Right Pigtail
- VERMONT GAGE 141175120 Plug Gage, Class X, Go, Steel, 0.7512 Inch Size
Explore More
- KEYSHAFT
- POWERS
- PROTEAM
- WEST CHESTER PROTECTIVE GEAR
- LOCHINVAR
- Halogen Leak Detectors
- Safety Training and Reference Materials
- Steel Strapping
- Fluorescent Lamp Starters
- Electric Strike Accessories
- CONDOR Hard Hat Liners
- ANSELL 22-515 KSR Vinyl Dipped Coated Gloves
- ANVIL AS200KO Series Channels With Knock Out
- BRADY Waste Label
- VESTIL TCD-U Series Universal Trash Can Dumpers
- GRAINGER ECH High Temperature Chemical Resistant Foam
- SANDVIK COROMANT Square Indexable Turning Inserts
- SANDPIPER Full Flow Top Discharge Ball Valve Air-Operated Double Diaphragm Pumps
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 30205701 Sti Tap, 7/8-14 Thread Size, 1 7/64 Inch Thread Length, 5 1/8 Inch Length
€508.50 /unit



