Regrinding of Carbide Gun DrillGundrill shall be compulsorily ground regularly. In other words, regrinding shall be conducted as per Table 2 when back wear extent of the cutter reaches the indicated...

Please contact us by [email protected] to make an order. The listed specification is recommended, however, the customized requirement with drawing is acceptable when...

To accurately locate and guide gun drill’s drilling. During the process, guide sleeve also seals cutting oil. The material is normally introduced 9SiCr and carbide alloy. It is the most sensitive and precise part of gun drilling machine...

Mounted on the supporting frame, the inner hole diameter changes while gun drill’s changes. It supports gun drill for stable drilling. It is used when the length of drill stem suspend in midair is 35times of drill tip’s...

t is between adjustment plate and vibration absorption sleeve, mounted in the chip removing guide box and covers gun drill. It avoid oil and steel chip enter into bearing on the...

It is equipped with precise rolling guide rail and high speed motor. Motivation is stable with small friction force. Grinding wheel can moved horizontally and vertically. The grinding can be more effective and accurate if worked together with GSM’s grinding...

Designed by GSM, a special tooling for gun drill’s regrinding. Compact structure, convenient clamping and easy adjustment . All angle’s grinding can be finished by clamping once. The gun drill’s high rigidity and accuracy can be achieved if work together with GSM’s regrinding machine. The gun drill’s diameter...

BTA is an external cooling and internal chip removing type of deep hole drilling. The drill head and drill stem is connected by screw. The rigidity is higher than gun drill and the drilling efficiency is 2-4 times higher than gun drilling. BTA deep hole drilling requires higher oil pressure and sealing between workpiece and guide sleeve. This type...

1.Processing method is gun drilling (internal oil coolant and external chip removal) ; 2.The CNC control is introduced FUNAC brand 3.Drilling spindle’s rotary is frequency adjusted; 4.Drill spindle beam is lateral and vertical moving; 5.The machine is capable to drill axial parts and box parts, etc ; 6.The axial part is fixed on the bench...

1.Processing method is gun drilling (internal oil coolant and external chip removal); 2.The CNC control Is introduced FUNAC brand; 3.The drilling spindle’s rotary is frequency adjusted; 4.The machine is capable to drill holes of axial parts, box parts, etc. ; 5.The axial parts can be fixed on the bench through special tooling, the box parts...