OSG 1730008 #4-40 Size, UNC, 2 Flute, Spiral Point Tap
OSG 1730008
$28.94
/ EA
Out of Stock
- Coolant Through: No
- Material Application: Low/Medium/High Carbon Steel and Stainless Steel
- Shank Diameter - Decimal: 0.14 in
- Thread Length: 0.303 in
- Thread Standard: UNC
- Thread Size: #4-40
- Number of Flutes: 2
- Thread Limit: H2
- Material: HSS-E
- Class of Fit: JIS 2
- Finish/Coating: V-Coated
- Chamfer Type: 3.5P-4.5P Plug
- Cutting Direction: Right Hand
- Measurement System: Imperial
- Overall Length - Decimal: 1.87 in
- Series: 300
- Shank Length - Fractional: 1-9/32 in
- Size: #4
EXOTAP® VA-3 is the premium solution for tapping performance in stainless steels.
- HSSE material Increased wear resistance
- Spiral Point For through hole applications
- Steam Oxide surface treatment S/O increases mechanical lubricity
- OSG V-coating Increased hardness, lubricity & wear resistance
- TiN coating Increased wear resistance
- Inch & Metric Complete Offering.
OSG 1730008 #4-40 Size | UNC | 2 Flute | 2B/3B | V | Spiral Point Tap