Spiral Flute Tap 1/4 -28 HSS-E MPN:2955600
Spiral Flute Tap 1/4 -28 HSS-E
The spiral flute tap 1/4 - 28 HSS-E is a precision tool designed for threading operations in various industries requiring high precision and consistency. Its NIST traceable calibration ensures accurate thread depth while fine pitch threads of 4-40 provide superior performance. This versatile tap simplifies blind riveting tasks and reduces surface damage, saving time and costs for customers. With applications among professionals from aerospace engineering to machinery repair, the spiral flute tap offers reliable solutions in threading operations, highlighting its importance across diverse industries.
The bright finish on these taps provides a smooth, polished surface.
Technical Specifications
- Item Spiral Flute Tap
- Thread Size 1/4"-28
- Thread Standard UNF
- Tap Material High Speed Steel
- Tap Finish Bright (Uncoated)
- Thread Length 3/8 in
- Overall Length 2 1/2 in
- 75% Thread Drill Size 5.45
- Thread Limit H3
- Thread Direction Right Hand
- Number of Flutes 2
- Tap Shank Standard ANSI
- Primary Material Application Aluminum, Brass, Bronze, Copper
- 55% Thread Drill Size 5.70 mm
- 65% Thread Drill Size 7/32 in
- Coolant Fed Non-Coolant Through
- Drill Bit Size 0.2129 in, 0.2152 in, 0.2175 in, 0.2198 in, 0.2222 in
- Extended Neck Yes
- Features High Performance Spiral Flute Tap for Aluminum
- Helix Angle 50 Degrees
- Material Grade - Machining 295, Vanadium High Speed Steel
- Measurement System Fractional Inch
- Primary Material Application ISO Code N
- Shank Length 1 1/2 in
- Shank Type - Machining Straight
- Square Size 0.1900 in
- Tap Chamfer Modified Bottom
- Thread Limit / Class of Fit H3
- Threads per Inch 28
- Series 295
- Shank Dia. 1/4 in
- Standards ANSI
- Tap Grouping Individual
- Tap Style Spiral Flute
- Tap Thread Size 1/4"-28
Manufacturer Details
- Manufacturer: Osg
- Condensed Mfg Number: 2955600
- MPN: 2955600
Label Details
- Hazardous Material: N
- Green Material Flag: N
- Country of Origin: BR
- CA Prop 65 Wht Label: N
Classification Details
- Harmonization Code: 8207400000
- GDS Category Name: Spiral Flute Taps
- GDS Family Name: Threading
- GDS Segment Name: Machining
- UNSPSC: 23153305
- UNSPSC Class ID: 33
- UNSPSC Commodity Name: Cutting tools
- UNSPSC Commodity ID: 05
- UNSPSC Commodity Name: Taps or dies
- UNSPSC Family ID: 15
- UNSPSC Family Name: Industrial process machinery and equipment and supplies
- UNSPSC Segment ID: 23
- UNSPSC Segment Name: Industrial Manufacturing and Processing Machinery and Accessories
Shipping Details
- Not For Sale In: HI AK PR
Product info last updated on June 10, 2023 12:33am UTC
Category: Threading