Menu
Precihole's Gun Drill Regrinding Machines are built for precise resharpening of gun drills in a single setup. These machines are versatile and improve turnov...
Precihole's Gun Drill Regrinding Machines are built for precise resharpening of gun drills in a single setup. These machines are versatile and improve turnov...
Service Regrinding & Gundrill Re-tipping. Mollart provides many of its customers with a low cost retipping and regrinding service not only for its range of Botek gundrills but also for other makes of drills. We are able to regrind drills from Ø2mm and offer a 24 hour premium service. Also available are a range of regrinding fixtures and ...
Widely applicable to machine tools with sharpening ATTACHMENT can be accurate and effective grinding a variety of gun drill. Capacity Ø3-32mm, adopts six-jaw precision chuck, that ensure the center point precision. Six-sided gun drill can be grinded in one clamping, after grinding all six-sided drill lip angles will be completed.
Go to our Gundrill regrinding/sharpening Machine. F8 - Facet Grind. Facet grinds are preferred on specific applications or when regrind fixtures limit the cam type sharpenings. They can be ground to various slash type angles with good performance, and they allow a greater amount of clearance for coolant to cool the chip at the cutting edge ...
Regrinding Systems. Regrinding Instructions for Gun Drill N-8 & Half Round Drill HA-1: Grinding. Position horizontal register at +30º, (half round drills at +20º), vertical register at +12º. Grind until all wear is removed. Position horizontal register at +29º, (half round drills at +19º), vertical register at +20º.
Precihole TGM Series – Gun Drill Regrinding Machines. Precihole's Gun Drill Regrinding Machines are built for precise resharpening of gun drills in a single setup. These machines are versatile and improve turnover for sharpening gun drills. They are operator-friendly and incorporate a range of drills from Ø2.5 mm to Ø 30 mm.
Gun drill on manual and CNC lathes and mills! Gun drill all types of metals, woods, composites! Optimize performance on gundrilling equipment! A full line of gundrilling accessories, regrinding systems, and in-depth toll-free technical support. We are a manufacturer specializing in deep hole gundrills, and other deep hole drills, as well as related toolholders and coolants, and accessories.
Precihole's Gun Drill Regrinding Machines are built for precise resharpening of gun drills in a single setup. These machines are versatile and improve turnover for sharpening gun drills. They are operator friendly and incorporate a range of drills from Ø2.5 mm to Ø 30 mm.Machine Features. Compact and Operator friendly Ergonomic Design.
TGM Series. Gundrill Regrinding Machine. Precihole's Gun Drill Regrinding Machines are built for precise resharpening of gun drills in a single setup. These machines are versatile and improve turnover for sharpening gun drills. They are operator friendly and incorporate a …
Gun drill grinder of GSM is a specialized regrinding machine for sharpening of tool. Through regrinding,can greatly improve gun drill's life and gun drilling performance. Besides the grinder, there is also gun drill fixture. It is a special tooling to clamp gun drill when grinding.The grinding efficiency and precision will be greatly improved ...
Tool Regrinding Management. The regrinding of gun drill tool must be practiced when: Tool diameter D<15 and flank wear extent reaches 0.2-0.4. Tool diameter D≥15 and flank wear extent reaches 0.4-0.6.
