STI Tap 1/4 -28 HSS MPN:8012100
STI Tap 1/4 -28 HSS
The bright finish on these taps provides a smooth, polished surface. High-speed steel taps provide good wear resistance in general purpose tapping applications in a range of materials.
Technical Specifications
- Item Screw Thread Insert STI Tap
- Thread Size 1/4"-28
- Thread Standard UNF
- Tap Material High Speed Steel
- Tap Finish Bright (Uncoated)
- Thread Length 1/2 in
- Overall Length 2 23/32 in
- Tap Chamfer Bottoming
- Thread Limit H3
- Thread Direction Right Hand
- Number of Flutes 3
- Primary Material Application All Materials
- 55% Thread Drill Size 5.70 mm
- 65% Thread Drill Size 7/32 in
- 75% Thread Drill Size 5.45 mm
- Coolant Fed Non-Coolant Through
- Extended Neck Yes
- Material Grade - Machining S108
- Measurement System Fractional Inch
- Primary Material Application ISO Code H, K, M, N, O, P, S
- Secondary Material Application Aluminum, Brass, Bronze, Cast Iron, Copper, Steel
- Secondary Material Application ISO Code K, N, P
- Series S108
- Shank Dia. 5/16 in
- Shank Length 1 37/64 in
- Shank Type - Machining Straight
- Square Size 0.2380 in
- Tap Grouping Individual
- Tap Style Spiral Flute
- Tap Thread Size 1/4"-28
- Threads per Inch 28 TPI
Manufacturer Details
- Manufacturer: Osg
- Condensed Mfg Number: 8012100
- MPN: 8012100
Label Details
- Hazardous Material: N
- Green Material Flag: N
- Country of Origin: BR
- CA Prop 65 Wht Label: N
Classification Details
- Harmonization Code: 8207406000
- GDS Category Name: Screw Thread Insert STI 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 October 20, 2023 3:49pm UTC
Category: Threading