Sandvik Coromant CoroTap™ 300 Spiral Flute Tap, Metric, M18x2.5, Coarse Thread, 4 Flutes, 6H, Right Hand Cutting, PM HSS
Spiral Flute Taps
1048737
MFG #: 6966718
Sandvik Coromant
90.28000
/ ea
- Catalog Number: 6966718
- Class of Fit: 6H
- Country of Origin: IN
- Gross Weight Per Pack: 0.2400 lb
- Measurement System: Metric
- Overall Length: 79 mm
- Series: CoroTap™ 300
- Shank Diameter: 13.767 mm
- Size: M18x2.5
- Standards: DIN 376, ANSI Specified
- Thread Length: 24.9 mm
- Thread Standard: Coarse
- Stock Status: NONSTOCK
- Brand: Sandvik Coromant
- Manufacturer: Sandvik Coromant
- Cutting Direction: Right Hand
- Finish|Coating: Uncoated
- Material: PM HSS
- Number of Flutes: 4
Spiral flute taps are the best option for blind holes. The flute transports the chips out of the hole and is also used for cutting fluid. There are different helix angles suitable for different applications.
- Features
| Edge treatment for reduced axial force and torque makes the tool run more smoothly, reduces risk of cutting edge chipping and improves surface quality, tool life and chip evacuation |
| The design of the spiral flute secures a constant rake angle and gives a constant cutting process |
| Back chamfer, used on taps with high helix angle, reduces torque and chipping |
| Taps with high spiral angle give excellent chip evacuation and possibilities to thread up to 3xD in blind holes |
| Taps with low spiral angle give strong edges and are suitable for tapping tough materials, generating short chips in blind holes |
| High speed powder steel taps for improved strength, wear resistance and tool life |
| Taps optimized for specific materials and taps optimized for flexibility |
| 0.61 in pre-machined hole diameter |
| 0.528 in neck diameter |
| 2.087 in flute length |
| 3.11 in usable length |
| 3.114 in overhang |
| C threading chamfer (2 to 3 threads) |
| 13 deg threading chamfer |
| C150 manufacturer grade |
| 45 deg helix flute |
| 0.709 in thread diameter |
| Applicable on N, P and S material grades |
| Cutting tap for cylindrical threads with chip flutes |
| Features blind hole function property |