GD-DH 12.00-20D-M20-06
Gundrills carrying the LOGT indexable inserts, with 2 chip splitting cutting edges and a wiper for high hole surface quality. The drills are available in 15, 20 and 25 drilling length to diameter ratios.

Cutting Diameter (DC) | 12 mm | Shank Length (LS) | 50 mm |
Usable Length (LU) | 251.8 mm | Functional Length (LF) | 290 mm |
Application | | Gundrills | | Coolant Supply Property (CSP) | Coolant Thru |
Connection Diameter Machine Side (DCONMS) | 20 mm | Measurement Type | Metric |
Shank Size (SS) | 1″ | Master Insert Identification (MIID) | LOGT 06.. |
Tool Type | Deep Hole / Gun Drill | Body Material | Steel |


Product Features
Family Description | Gundrills carrying the LOGT indexable inserts, with 2 chip splitting cutting edges and a wiper for high hole surface quality. The drills are available in 15, 20 and 25 drilling length to diameter ratios. | Country of Origin | Japan |
Remarks | For inquiry form, pad and driver selection, click on More Info Note: Gundrills can be supplied with up to 2400 mm length on request. Inserts and guide pads to be ordered separately (not included with the tools). Preventative measures: Do NOT operate the deep hole drill at full speed before engaging the guide hole. Enter the guide hole slowly at a speed of 50 - 100 rpm. |
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