FREE delivery on orders over €150
Product Specifications:
| Item | Spiral Flute Tap |
| 55% Thread Drill Size | 5.7 mm |
| 65% Thread Drill Size | 7/32" |
| 75% Thread Drill Size | 5.45 |
| Coolant Fed | Non Coolant Through |
| Drill Bit Size | 0.2129", 0.2152", 0.2175", 0.2198", 0.2222" |
| Extended Neck | Yes |
| Features | High Performance Spiral Flute Tap For Stainless Steel |
| Finish | Black Oxide |
| Helix Angle | 45° |
| List Number | 303 |
| Material Grade - Machining | Grade 303, Vanadium High Speed Steel |
| Measurement System | Fractional Inch |
| Number Of Flutes | 3 |
| Overall Length | 2 1/2" |
| Pitch Diameter Limits | H5 |
| Pitch Type | 28 |
| Primary Material Application | Stainless Steel, Steel |
| Primary Material Application Iso Code | M, P1 |
| Shank Dia. | 1/4" |
| Shank Length | 1 1/2" |
| Shank Type - Machining | Straight |
| Square Size | 0.191" |
| Tap Chamfer | Bottoming |
| Tap Finish | Black Oxide |
| Tap Material | Powdered Metal |
| Tap Shank Standard | ANSI |
| Tap Style | Spiral Flute |
| Tap Thread Size | 1/4"-28 |
| Tap Type | Bottoming |
| Thread Direction | Right Hand |
| Thread Length | 3/8" |
| Thread Limit | H5 |
| Thread Limit/class Of Fit | H5 |
| Thread Size | 1/4"-28 |
| Thread Standard | Unf |
| Thread Type | Fine |
| Threads Per Inch | 28 |
Shipping Info:
| Ship weight (kg) | 0.01 |
| Ship height (cm) | 1.27 |
| Ship length (cm) | 7.62 |
| Ship width (cm) | 1.27 |
| HS code | 8207400000 |
Product Variants
| Product | Model | Number Of Flutes | Thread Length | Overall Length | Thread Size | Tap Finish | Thread Limit | 75% Thread Drill Size | Shank Dia. | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
1430105 | 3 | 5/8" | 2 1/2" | 1/4"-20 | Tin | H3 | #7 | 1/4" | €39.71 | |
![]() |
1645514207 | 3 | 16 mm | 110 mm | M14 x 2 | Tin | D7 | 12 mm | 10.89 mm | €224.64 | |
![]() |
1645516205 | 3 | 16 mm | 110 mm | M16 x 2 | Tin | D5 | 14 mm | 12.19 mm | €249.37 | |
![]() |
1645516207 | 3 | 16 mm | 110 mm | M16 x 2 | Tin | D7 | 14 mm | 12.19 mm | €249.37 | |
![]() |
1645518257 | 4 | 25 mm | 125 mm | M18 x 2.5 | Tin | D7 | 16.5 | 13.76 mm | €345.18 | |
![]() |
0142008 | 2 | 3/16" | 2" | #6-32 | TiCN | H4 | #36 | 9/64" | €59.46 | |
![]() |
0142108 | 2 | 3/4" | 2 1/8" | - | - | - | - | 0.168" | €59.46 |
Explore Products
- KUNKLE 6010JHE01AAM0200 Safety Relief Valve, J Orifice, 2 Inch Inlet Size, EPR, Steam, 200 PSI, Stainless Steel
- PEER CHAIN 1007 Connecting Link, A2050 Pitch
- REGAL 071978MS Thread Forming Tap, 1/2-13 NC, H7 Limit, Plug, Bright
- T&S B-1141-XSCR4V22 Workboard Faucet, 4 Inch Deck Mt., 6 Inch Swivel GN, 2.2 GPM VR Outlet
- GROVE GEAR GRG8263044.00 GRG-WBMQ826-40-L-140 Worm Gear Reducers, 2.63 Inch Distance, 1854 Inch/lbs Torque, Cast Iron
- CEMENTEX USA IGK1-16-10B Electrical Glove Kit, Class 1, 16 Inch Length, 10 Size, Black
- E JAMES & CO 4060-1ZTAPE Rubber Buna-n 1 Inch Thick 6 x 36 In
- APPROVED VENDOR SF8840NJ Drill Bushing Type Slip Fixed Drill Size 51/64
Explore More
- CHASE DOORS
- KEYSHAFT
- WIRECRAFTERS
- MANCOMM
- IPOWER
- Milling Cutters
- Refrigerant Leak Repair Kits
- Ear Plug Dispensers
- Scaffolding Stages
- Nut Inserts
- MCR SAFETY NXG Work Gloves, 13 Gauge, White
- GLOBE SCIENTIFIC Wash Bottles, Wide Mouth, LDPE, 250 ml Capacity
- WESTWARD Pin Punch Bull
- KIPP K0123, M12 Thread Size Adjustable Handle
- DIXON Weld Tees
- PASS AND SEYMOUR Trademaster Series One Gang Toggle Switch Plates
- MARTIN SPROCKET Stock Bore C Type Flame Cut Sprockets, 1207 Chain Number
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 1763601 Spiral Flute Tap Bottom 1/4 Inch x 28 S/o
€45.87 /unit



