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Positive Stop Adjustable Blades for Self-Lock Cut-Off Inserts

- For all CNC lathes and manual lathes.
- For grooves, parting off to center and chamfering
- Easy removal of inserts with extractor.
- Chipbreaker on inserts allows for high speeds and feed rates.
- Multiple lead angles.
- Blade marked with vernier increment lines in 32nds.
- Using GTN Inserts
- Inserts not included

Chemical composition:
- C (0.56~0.64)
- Si (1.50~2.00)
- Mn (0.60~0.90)
- Cr (≤0.35)
- Ni (≤0.35)
- Cu (≤0.25)
- S (≤0.035)
- P (≤0.035)
Material type:
- The material of the blade body is standard spring steel, which is 60Si2Mn (equivalent to the American steel ASTM9260). The Rockwell hardness after hardened is HRC40.
** For purchasing additional inserts, you may find the corresponding Insert SKU below:
| Item | Blade | Dimension | Max Work Dia. | Insert # | ||||
| W | A | L | H1 | H | ||||
| 2402-0002 | NCIH19-2 | 0.078'' | 0.070" | 3.385" | 0.389" | 0.728" | 1-1/2" |
GTN-2 (TiN Coated, 2403-2003) |
| 2402-0004 | NCIH26-2 | 0.078'' | 0.070" | 4.330" | 0.624" | 1.004" | 3" |
GTN-2 (TiN Coated, 2403-2003) |
| 2402-0006 | NCIH26-3 | 0.118" | 0.094" | 4.330" | 0.596" | 0.998" | 3" |
GTN-3 (TiN Coated, 2403-2004) |
| 2402-0008 | NCIH26-4 | 0.157" | 0.126" | 4.330" | 0.592" | 0.989" | 3" |
GTN-4 (TiN Coated, 2403-2005) |
| 2402-0010 | NCIH26-5 | 0.197'' | 0.157" | 4.330" | 0.588" | 0.981" | 4" |
GTN-5 (TiN Coated, 2403-2006) |
| 2402-0012 | NCIH26-6 | 0.236" | 0.204" | 4.330" | 0.570" | 0.968" | 4" |
GTN-6 (TiN Coated, 2403-2007) |
| 2402-0014 | NCIH32-3 | 0.118" | 0.094" | 5.905" | 0.728" | 1.228" | 4" |
GTN-3 (TiN Coated, 2403-2004) |
| 2402-0016 | NCIH32-4 | 0.157" | 0.126" | 5.905" | 0.734" | 1.219" | 4" |
GTN-4 (TiN Coated, 2403-2005) |
| 2402-0018 | NCIH32-5 | 0.197'' | 0.157" | 5.905" | 0.730" | 1.211" | 5" |
GTN-5 (TiN Coated, 2403-2006) |
| 2402-0020 | NCIH32-6 | 0.236" | 0.204" | 5.905" | 0.712" | 1.198" | 5" |
GTN-6 (TiN Coated, 2403-2007) |
Self-lock Cut-off Inserts for Cutting Steel
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Inserts for cutting Steel:
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Inserts for cutting Aluminum: |
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Inserts for cutting Stainless Steel: |


































































































