Description
Details
Dormer UNC Machine Tap Spiral Flute 45°, Pack of 1, #4-40: E-PM Premium Powder Metal substrate provides superior abrasion resistance and edge strength. 45 degree helix and specific rake designed for excellent performance when threading blind holes.
Key features
- E-PM Premium Powder Metal substrate provides superior abrasion resistance and edge strength
- 45 degree helix and specific rake designed for excellent performance when threading blind holes
- Special flute geometry prevents nest formation of swarf, reducing the risk of re-cutting swarf on reversal
- Material: HSS-E
- Size: #4-40
Product specifics
- Brand: Dormer
- Category: Taps & Dies
- Size: #4-40
- Material: HSS-E
- Model: 0150269
- Part number: EX204-40