FREE delivery on orders over €150
Product Specifications:
| Item | Spiral Flute Tap |
| 55% Thread Drill Size | #12 |
| 65% Thread Drill Size | #13 |
| 75% Thread Drill Size | 4.6 |
| Coolant Fed | Non Coolant Through |
| Drill Bit Size | 0.1789", 0.1812", 0.1835", 0.1858", 0.1882" |
| 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 | Pipe |
| Number Of Flutes | 3 |
| Overall Length | 2 11/32" |
| Pitch Diameter Limits | H3 |
| Pitch Type | 28 |
| Primary Material Application | Stainless Steel, Steel |
| Primary Material Application Iso Code | M, P1 |
| Shank Dia. | 7/32" |
| Shank Length | 1 13/32" |
| Shank Type - Machining | Straight |
| Size | #12 |
| Square Size | 0.165" |
| Tap Chamfer | Modified Bottoming |
| Tap Finish | Black Oxide |
| Tap Material | Powdered Metal |
| Tap Shank Standard | ANSI |
| Tap Style | Spiral Flute |
| Tap Thread Size | #12-28 |
| Tap Type | Modified Bottom |
| Thread Direction | Right Hand |
| Thread Length | 5/16" |
| Thread Limit | H3 |
| Thread Limit/class Of Fit | H3 |
| Thread Size | #12-28 |
| Thread Standard | Unf |
| Thread Type | Coarse |
| 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
- MASTERDRIVES 10/5V1250J Quick Disconnect Sheave, 5V Section, 10 Groove
- BOSCH GLL 1 P Laser Level, GLL1P Line and Point
- BUSSMANN CVR-RH-60400-1 Fuse Block Cover
- REGAL 035088AA Drill Bit, 135 Deg. Split Point, 5/16 Inch Dia., Type F, 0.0469 Equivalent, Bronze
- WOODHEAD 1300080154 302000A01F030 Single Ended Cordset, 12 Pole, Female To Pigtail, 12 AWG, PVC, Cable, 0.91m
- VERMONT GAGE 912413250 Pin Gage, Class ZZ, NoGo, BG, 13.25 mm Size
- MORSE CUTTING TOOLS 82490 Threading Tape Kit, ‎6-32 Size
- MARTIN SPROCKET D100R24 Sprocket, MST, 100 Chain, 24 Teeth, 9.577 Inch Pitch Dia., 10.245 Inch O.D., Steel
Explore More
- KEYSHAFT
- MEDCASTER
- LIBERTY PUMPS
- MODINE
- PEABODY ENGINEERING
- Coolant Fed Drill Bits
- Spring Clamps
- MIG Welder Accessories
- Temperature Controllers
- Shoe Cover and Hairnet Dispensers
- LEATHERHEAD TOOLS Ultra Force Irons Series, Halligan And Axes
- MEMPHIS GLOVE Luminator Leather Drivers High Visibility Work Gloves
- CONDOR Ergonomic Knee Supports
- VIEGA PROPRESS XL-C Adapter Flange, Copper, Press x Flange
- KESON Steel Tape Refill
- ARLINGTON INDUSTRIES Cable Standoff, Plastic
- COOPER B-LINE Clevis Pipe Spacers
- MAJESTIC GLOVE Knit General Purpose Gloves
- SHARP Semi Automatic Horizontal Metal Cutting Band Saws
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 1749801 Spiral Flute Tap Modified Bottoming #12x28 S/o
€47.00 /unit



