5/16-18 2B 3FL BTM HY-PRO 7 TAP
5/16-18 2B 3FL BTM HY-PRO 7 TAP
OSG2985800
2985800
14.36
/ EA
http://schema.org/OutOfStock
/Product/OSG2985800
- Chamfer: Bottoming
- Class of Fit: 2B
- Hand Direction: Right Hand
- Material: HSS
- Number of Flutes: 3
- Overall Length Decimal Inch: 2.71875
- Overall Length Fractional Inch: 2-23/32
- Overall Length Metric: 69.056
- Series: 298
- Shank Diameter Decimal Inch: 0.318
- Surface Treatment: Bright
- Thread Length Decimal Inch: 1.125
- Thread Length Fractional Inch: 1-1/8
- Thread Size: 5/16-18
- Thread Standard: UNC
- Through Coolant (Yes/No): No
- Type: Premium
- Applicable Materials: Ferrous and Non-Ferrous Materials
- Flute Direction: Right Hand
- Has Attributes: Yes
- Has Image: Yes
- System of Measurement: Imperial
- Application
- Item Features
- Standards
- Recommended Speeds
Blind Hole Applications
- Bright, steam oxide surface treatment
- TiCN coating
- Slow spiral
- 2B and 6H class of fits
REACH EU Regulation Article 33 No. 1907/2006|RoHS Directive EU 2015/863|WEEE 2002/96/EC|PROP65: When grinding or regrinding industrial cutting tools, residual grinding dust may occur. This dust may contain chemicals known to the state of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
| Workpiece material | Suitability | Cutting speed (SFM) |
|---|---|---|
| P — Steel | ||
| Low Carbon Steel: 1010; 1018 | Best | 50 – 90 |
| Medium Carbon Steel: 1035; 1045 | Best | 40 – 80 |
| N — Non-Ferrous | ||
| Aluminum: 6061; 7075 | Good | 30 – 80 |
| Aluminum: Casting | Good | 30 – 80 |
Speeds and suitability ratings supplied by OSG for the HY-PRO SEVEN series. Starting values — adjust for your setup, coolant and workholding rigidity.