Type I- Solid Deep Hole Drills-Cartridge type
- Internal chip removal deep hole drill
- Drill range : Φ49.50~Φ64.50
- Guide pads and sub pads are available for choice
- Peripheral inserts, central inserts and intermediate inserts are available
- Carbide inserts are available in three grades and coatings for various cutting applications
| Drill Dia. | P-Cartri. | I-Cartri. | C-Cartri. | P-Insert | I-Insert | C-Insert | Guide-Pad |
| JΦ49.50DZ-JΦ52.50DZ | DZP 11 | DZM 08 | DZC 10 | P11T 308-G | I08T 308-G | C12T 308-G | DQ1 0LH |
| JΦ52.51DZ-JΦ54.90DZ | DZP 11 | DZM 08 | DZC 12 | P11T 308-G | I08T 308-G | C12T 308-G | DQ1 0LH |
| JΦ54.91DZ-JΦ58.30DZ | DZP 11 | DZM 12 | DZC 10 | P11T 308-G | I12T 308-G | C10T 308-G | DQ1 0LH |
| JΦ58.31DZ-JΦ64.50DZ | DZP 11 | DZM 12 | DZC 12 | P11T 308-G | I12T 308-G | C12T 308-G | DQ1 0LH |
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