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Screw Thread Cutting Tools 27IR 6.0TR
Unique Advantages
1. Full profile design ensures the high precision of threads
2. Smooth rake face makes the chip removal easier
3. Uniform horning cutting edge ensures the insert small cutting force
4. BALINIT® coatings (Oerlikon Balzers) allows long tool life and improves the performance
Specification

| Internal Threading | D | Pitch | Designation | Dimension | |||
| TPI | Right Hand | Left Hand | L | X | Y | ||
| TR 30° | 3/8" | 1.5 | 16IR 1.5TR | 16IL 1.5TR | 16 | 1.0 | 1.1 |
| 2.0 | 16IR 2.0TR | 16IL 2.0TR | 1.1 | 1.3 | |||
| 3.0 | 16IR 3.0TR | 16IL 3.0TR | 1.3 | 1.5 | |||
| 1/2" | 4.0 | 22IR 4.0TR | 22IL 4.0TR | 22 | 1.7 | 1.9 | |
| 5.0 | 22IR 5.0TR | 22IL 5.0TR | 2.1 | 2.5 | |||
| 5/8" | 6.0 | 27IR 6.0TR | 27IL 6.0TR | 27 | 2.2 | 2.6 | |
| 7.0 | 27IR 7.0TR | 27IL 7.0TR | 2.3 | 2.7 | |||
♥ Remark: If you can't search the types/models you are looking for, please contact us directly.
Enlarged View

Strict Production Flow

Toolholder Recommended

Application
| Coating | TIALN | TIN |
| Material processed | M30 (m/min) | P30 (m/min) |
| Low carbon steel or medium-carbon steel | 80-130 | 80-140 |
| High carbon steel | 60-110 | 60-120 |
| Alloy steel or Adjusting quality steel | 60-110 | 60-120 |
| Stainless steel | 60-100 | / |
| Cast steel | 60-110 | 60-120 |
| Cast iron | 60-200 | / |
| Aluminum alloy or Copper alloy | 90-280 | / |
Factory Overview & Imported Equipment

Customer Visits & Exhibitions

Certificates

♥ 26 years experience in the cutting tool industry, offering the best tooling soluton for
both external and internal thread
♥ Grinding and inspection equipments imported from UK, Germany and Japan
♥ Over 50,000pcs standard inserts in stock for urgent shipment
♥ ISO, Germany TUV and Swiss SGS certificates
♥ Samples for testing before ordering
♥ FREE technical support and after-sale service
Try us at nicole.lee at cndiamond.com.cn to get response in 12 hours!

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