1/4 - 28, H3 3 FLUTE SPIRAL FL
1/4 - 28, H3 3 FLUTE SPIRAL FL
YGTCD3423
D3423
19.03
/ EA
http://schema.org/OutOfStock
/Product/YGTCD3423
- Chamfer: Modified Bottoming
- Class of Fit: 2/3B
- Hand Direction: Right Hand
- Material: HSSE-V3
- Number of Flutes: 3
- Overall Length Decimal Inch: 2.5
- Overall Length Fractional Inch: 2-1/2
- Overall Length Metric: 63.5
- Series: D3 Series
- Shank Diameter Decimal Inch: 0.255
- Surface Treatment: Steam Oxide
- Thread Length Decimal Inch: 0.354
- Thread Limit: H3
- Thread Size: 0.2175in, 1/4-28
- Thread Standard: UNF
- Through Coolant (Yes/No): Yes
- Type: High Performance
- Flute Direction: Right Hand
- Has Attributes: Yes
- Has Image: Yes
- System of Measurement: Imperial
- Application
- Item Features
- Standards
Blind Hole Applications
- HSS-E for prevention of oversized threads
- Steam tempered is a Fe3O4-oxyd coating which reduces friction between the tool and workpiece, also preventing cold welding
- Heat treated and heat-resistant steels, <850 N/sq-mm Rm, <=1200 N/sq-mm Rm
USCTI 302A