Forward chip direction
Spiral point geometry directs chips forward for through-hole tapping work.
Broad UNC coverage
The TD834 range covers UNC sizes from #4–40 through to 1–8.
Defined tap standards
DIN 371 and DIN 376 formats provide the appropriate dimensional standard by size.
| SKU | Size | TPI | Thread length (mm) | Overall length (mm) | Neck length (mm) | Shank dia. (mm) | Square size (mm) | Square length (mm) | Flutes | Tapping drill dia. (mm) | Stock | Price | Qty | Add |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TD834162 | #4 | 40UNC | 11.0 | 56.0 | 18.0 | 3.5 | 2.7 | 6.0 | 3 | 2.3 | 5 days | $43.20 | ||
| TD834202 | #5 | 40UNC | 11.0 | 56.0 | 18.0 | 3.5 | 2.7 | 6.0 | 3 | 2.6 | 5 days | $35.40 | ||
| TD834242 | #6 | 32UNC | 12.0 | 56.0 | 20.0 | 4.0 | 3.0 | 6.0 | 3 | 2.85 | 5 days | $39.10 | ||
| TD834282 | #8 | 32UNC | 13.0 | 63.0 | 21.0 | 4.5 | 3.4 | 6.0 | 3 | 3.5 | 5 days | $36.00 | ||
| TD834322 | #10 | 24UNC | 15.0 | 70.0 | 25.0 | 6.0 | 4.9 | 8.0 | 3 | 3.9 | 5 days | $37.00 | ||
| TD834362 | #12 | 24UNC | 16.0 | 80.0 | 30.0 | 6.0 | 4.9 | 8.0 | 3 | 4.5 | 5 days | $37.00 | ||
| TD834402 | 1/4 | 20UNC | 17.0 | 80.0 | 30.0 | 7.0 | 5.5 | 8.0 | 3 | 5.2 | 5 days | $37.00 | ||
| TD834442 | 5/16 | 18UNC | 20.0 | 90.0 | 35.0 | 8.0 | 6.2 | 9.0 | 3 | 6.6 | 5 days | $48.60 | ||
| TD834482 | 3/8 | 16UNC | 22.0 | 100.0 | 39.0 | 8.0 | 7.0 | 10.0 | 3 | 8.0 | 5 days | $59.60 | ||
| TD834522 | 7/16 | 14UNC | 22.0 | 100.0 | 40.0 | 8.0 | 6.2 | 9.0 | 3 | 9.4 | 5 days | $77.80 | ||
| TD834562 | 1/2 | 13UNC | 25.0 | 110.0 | 44.0 | 9.0 | 7.0 | 10.0 | 3 | 10.75 | 5 days | $80.40 | ||
| TD834602 | 9/16 | 12UNC | 26.0 | 110.0 | 44.0 | 11.0 | 9.0 | 12.0 | 3 | 12.25 | 5 days | $96.70 | ||
| TD834642 | 5/8 | 11UNC | 27.0 | 110.0 | 44.0 | 12.0 | 9.0 | 12.0 | 3 | 13.5 | 5 days | $117.30 | ||
| TD834702 | 3/4 | 10UNC | 30.0 | 125.0 | 50.0 | 14.0 | 11.0 | 14.0 | 4 | 16.5 | In stock | $175.70 | ||
| TD834782 | 1 | 8UNC | 36.0 | 160.0 | 60.0 | 20.0 | 16.0 | 19.0 | 4 | 22.25 | 5 days | $306.50 |
Add (TD834) HSS-E (M35) UNC Gun Point Combo Tap for Multi Purpose (TiN Coated) to comparison
View Comparison- Overview
- Specifications
- Reviews
YG-1 TD834 is a TiN-coated HSS-E UNC gun point combo tap for multi-purpose threading. Spiral point geometry directs chips forward, making it suitable for through-hole tapping applications. The series produces UNC Unified Coarse threads with a 60° thread angle and Class 2B tolerance. TiN coating and HSS-E construction provide a purpose-built configuration for general multi-purpose machining. Sizes range from #4–40 UNC to 1–8 UNC, covering small through larger coarse threads. DIN 371 applies through 3/8 inch, while DIN 376 covers 7/16 inch to one inch. Three-flute geometry is listed throughout the range, supporting a consistent standard tapping arrangement across sizes.
- HSS-E construction with TiN coating
- Spiral point geometry for through-hole tapping
- UNC Unified Coarse thread form
- 60° thread angle with Class 2B tolerance
- DIN 371 sizes through 3/8 inch
- DIN 376 sizes from 7/16 inch to 1 inch
No specifications available.