FREE delivery on orders over €150
Product Specifications:
| Item | Spiral Flute Tap |
| 55% Thread Drill Size | #3 |
| 65% Thread Drill Size | #5 |
| 75% Thread Drill Size | #7 |
| Coolant Fed | Non Coolant Through |
| Drill Bit Size | 0.198", 0.2013", 0.2045", 0.2078", 0.211" |
| Extended Neck | Yes |
| Features | Bright, Hsse Material, Slow Spiral, Steam Oxide Surface Treatment |
| Finish | Bright |
| Grade | Grade 290 |
| Helix Angle | 45° |
| Material Grade - Machining | Grade 290 |
| Measurement System | Fractional Inch |
| Number Of Flutes | 3 |
| Overall Length | 2 1/2" |
| 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. | 1/4" |
| Shank Length | 1 1/2" |
| Shank Type - Machining | Straight |
| Square Size | 0.19" |
| System Of Measurement | Imperial |
| Tap Chamfer | Modified Bottoming |
| Tap Finish | Bright |
| Tap Material | High Speed Steel |
| Tap Shank Standard | ANSI |
| Tap Style | Spiral Flute |
| Tap Thread Size | 1/4"-20 |
| Tap Type | Spiral Flute |
| Thread Direction | Right Hand |
| Thread Length | 3/8" |
| Thread Limit | H7 |
| Thread Limit/class Of Fit | H7 |
| Thread Size | 1/4"-20 |
| Thread Standard | Coarse |
| Threads Per Inch | 20 |
Shipping Info:
| Ship weight (kg) | 0.01 |
| 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
- BALDOR / DODGE M6H34T25C2018 MTA SIZE 6 34:1 250 C-FACE VEM2334T MTA Size 6,34:1,250 C-Face,VEM2334T Motorized Torque Arm
- KERN AND SOHN 952-642 Balance Verification, Class M1, With Verification Certificate, 2Kg
- COTTERMAN 6516R1840A1E10B4BC1P3 Rolling Ladder, 160 Inch Platform Height, 10 Inch Platform Dp, 16 Inch Platform Width
- BRISKHEAT SRP24241ADJB Heating Blanket, 71 Deg C Max Temp, 24 in Overall Lg, 24 in Overall Wd, 3/16 in Thick
- CENTURY HSQ1502 Pool And Spa Pump Motor, Face Mounting, 5 Hp, 1 Motor Service Factor, 3, 450 Nameplate Rpm
- GROVE GEAR S8572362.00 Quill Input Hollow Bore Output Worm Gear Reducer
- SPEC C03600590560M Compression Spring, 173.4 lbs/In Stiffness Rate, 24.33 lbs Load Capacity, Carbon Steel
- HUMBOLDT H-4278WC1.060 Screen Cloth, 18 x 26 Inch Mesh Size, 1.06 Inch ASTM Size, Stainless Cloth
Explore More
- DRIV-LOK
- EREM
- HARVEL CLEAR
- KEYSHAFT
- KIDDE
- Keyway Broach Sets
- Drill Press Guards
- Carbon Steel Stair Treads
- Blank Helical Inserts
- Lab Oven and Furnace Accessories
- MAYHEW TOOLS Brick Set Chisels
- ANSELL 56-015 Alphatec Pvc Aprons
- CONDOR Leather Gloves, Cowhide, Standard, Full Finger, Wing Thumb
- LOUISVILLE AE2200 Series Aluminum Extension Ladders
- NICHOLSON Half Round Files
- REGAL Metric Spiral Point Extension Taps, Nitride
- GATES M2T-XTF Wire Braid Hoses
- KIMBERLY-CLARK Coveralls
- QUANTUM STORAGE SYSTEMS Clear View 36 Inch Wide All Welded Bin Cabinets
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 2940200 Spiral Flute Tap, 1/4-20 Thread Size, 3/8 Inch Thread Length, 2 1/2 Inch Length
€42.28 /unit





