Straight Flute Tap 1/4 -20 HSS MPN:1120208
Straight Flute Tap 1/4 -20 HSS
Grainger's Straight Flute Tap 1/4 -20 HSS is an ideal precision threading tool for professional engineers and machinists working in industries such as aerospace, automotive, and machining. Its high-speed steel construction ensures long-lasting durability while maintaining precise cuts without damaging the material. The seamless function and delicate handling make it an essential tool in precision-driven industries seeking to optimize their industrial supplies processes. Overall, Grainger's Straight Flute Tap 1/4 -20 HSS offers professionals superior quality results for precision threading work in various industries requiring lasting performance.
The TiCN coating on these taps protects them from wear and is harder and more wear-resistant than a TiN coating. Non-coolant-through taps do not have coolant holes, so a separate hose is required to bring coolant to the cutting area if it is needed.
Technical Specifications
- Item Straight Flute Tap
- Thread Size 1/4"-20
- Thread Standard UNC
- Tap Chamfer Bottom
- Tap Material High Speed Steel
- Tap Finish TiCN
- Thread Length 11/16 in
- Overall Length 2 1/2 in
- 75% Thread Drill Size #7
- Thread Limit H3
- Thread Direction Right Hand
- Number of Flutes 4
- Tap Length Standard ANSI
- Tap Shank Standard ANSI
- 55% Thread Drill Size #3
- 65% Thread Drill Size #5
- Coolant Fed Non-Coolant Through
- Extended Neck Yes
- Measurement System Fractional Inch
- Primary Material Application Aluminum, Brass, Bronze, Cast Iron, Copper, Steel
- Primary Material Application ISO Code K, N, P
- Series 101
- Shank Dia. 1/4 in
- Shank Length 1 5/16 in
- Shank Type - Machining Straight
- Spiral Direction Neutral
- Square Size 0.1900 in
- Standards ANSI
- Tap Grouping Individual
- Tap Style Straight Flute (Hand)
- Thread Limit / Class of Fit H3
- Threads per Inch 20
Manufacturer Details
- Manufacturer: Osg
- Condensed Mfg Number: 1120208
- MPN: 1120208
Label Details
- Hazardous Material: N
- Green Material Flag: N
- Country of Origin: MX
- CA Prop 65 Wht Label: N
Classification Details
- Harmonization Code: 8207406000
- GDS Category Name: Straight 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 12:39am UTC
Category: Threading