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  • Factory Made Hot-Sale Deep Boring Machine - Deep Hole SRB Machine TGK Series – Premach

    Factory Made Hot-Sale Deep Boring Machine - Deep Hole SRB Machine TGK Series – Premach

    Video Display Function Description When processing. the workpiece is fixed and the cutting tool is rotated. Adopting the combined technology of skiving and roller burnishing, the machine gives a good solution for the severe deviation in rough processing of hot roller steel pipe, and the inferior straightness in fine processing of cold drawn steel tube. It is mainly used for the compound process of boring and roller burnishing for hydraulic cylinder parts. The hole tolerance is up t...
  • China Factory For Micro Gun Drilling Machine - Heavy Duty Deep Hole SRB Machine TGK50/TGK63 Series – Premach

    China Factory For Micro Gun Drilling Machine - Heavy Duty Deep Hole SRB Machine TGK50/TGK63 Series – Premach

    Video Display Function Description TGK CNC boring, skiving and roller burnishing machine has the smart and simple CNC operation system with high efficiency and stable performance, using environmental protection measures against oil splash and leakage. It is mainly used for the compound process of boring and roller burnishing for hydraulic cylinder parts. The hole tolerance is up to IT7-8, the surface roughness is up to Ra0.2-0.4μm. TGK series machines adopt Siemens 808 CNC system (...
  • Hot-Selling Gun Drilling - TMK2280 Deep Hole Cylinder Boring And Honing Compound Machine – Premach

    Hot-Selling Gun Drilling - TMK2280 Deep Hole Cylinder Boring And Honing Compound Machine – Premach

    Function Description 2.1 Boring By means of push boring, the cutting oil enters the inner hole of the tool tube from the end of it, and then reaches the cutting edge. One end of the workpiece is supported by a manual four jaw chuck, the other end is supported by a steady rest, and the middle of the workpiece is supported by a support jack. The chip removal device is placed at the left and right ends of the workpiece to send the chip into the chip receiving tank, and the cutting oil directly r...
  • OEM/ODM China Boring And Honing - Cylinder drilling and boring machine, Deep Hole Drilling And Boring Machine T2163  – Premach

    OEM/ODM China Boring And Honing - Cylinder drilling and boring machine, Deep Hole Drilling And Boring Machine T2163 – Premach

    Video Display Function Description The machine is strong in rigidity of the bed, high in precision, and wide in spindle speed range. Feed system is A.C. servo feeing motor. It is suitable for various processing methods of machining deep-holes. Fixture of the oil pressure head and clamping force of the workpiece are performed by hydraulic device and indicated by meter. various change-model products of the series can be supplied according to user’ requirement.  Tec...
  • Low MOQ For Pre Boring Machine - TMK2280 Deep Hole Cylinder Boring And Honing Compound Machine – Premach

    Low MOQ For Pre Boring Machine - TMK2280 Deep Hole Cylinder Boring And Honing Compound Machine – Premach

    Function Description 2.1 Boring By means of push boring, the cutting oil enters the inner hole of the tool tube from the end of it, and then reaches the cutting edge. One end of the workpiece is supported by a manual four jaw chuck, the other end is supported by a steady rest, and the middle of the workpiece is supported by a support jack. The chip removal device is placed at the left and right ends of the workpiece to send the chip into the chip receiving tank, and the cutting oil directly r...
  • Big Discounting Cylinder Boring Head - Hones, Deep Hole Honing Machine Jhc Series With Steel Plate Welded Bed – Premach

    Big Discounting Cylinder Boring Head - Hones, Deep Hole Honing Machine Jhc Series With Steel Plate Welded Bed – Premach

    Video Display Function Description The grinding workpiece is made of carbon steel and various steels, including the hardened workpiece. If it’s cold drawn steel pipe, it can be directly performed strong honing. This series of deep hole powerful honing machine can process diameter range of 25-1000mm, and can process maximum depth up to 14000mm, which is divided into Jhc10, jhc20, jhc35, jhc50, jhc80, jhc100, etc. the machine is widely used in mold manufacturing, hydraulic machinery,...
  • Factory Wholesale Drilling Diameter - ZK21 Series CNC Gundrill Machine – Premach

    Factory Wholesale Drilling Diameter - ZK21 Series CNC Gundrill Machine – Premach

    Function Description By different design, this product can be equipped with one, two, three or four spindles, so that one, two, three or four workpieces can be processed at the same time. Technical parameter     ZK2108 ZK2102 ZK2103 ZK2104 Capacity Drilling Dia. range Φ1-Φ8mm Φ3-Φ20mm Φ5-Φ40mm Φ5-Φ40mm Max. drilling depth 10-300mm 30-3000mm Spindle Number of spindles 1 1,2,3,4 1,2 1 Spindle speed 350rpm 350rpm 150rpm 150rpm ...
  • Chinese Professional Hones - Deep Hole Turning and Boring Machine TCS2150 – Premach

    Chinese Professional Hones - Deep Hole Turning and Boring Machine TCS2150 – Premach

    Function Description The machine is installed with work headstock and travel head with rotating drilling/boring rod, both workpiece and tool can rotate, and the cutting tool can also be fixed, only feed. In addition, this machine is also installed a toolpost like that of the lathe, so that the machine adds the function of turning outer circle on the basis of deep hole drilling and boring machine. The machine is a series of products, and can also provide various modified products accordin...
  • Cheapest Price Boring Hole Machine - TMK2280 Deep Hole Cylinder Boring And Honing Compound Machine – Premach

    Cheapest Price Boring Hole Machine - TMK2280 Deep Hole Cylinder Boring And Honing Compound Machine – Premach

    Function Description 2.1 Boring By means of push boring, the cutting oil enters the inner hole of the tool tube from the end of it, and then reaches the cutting edge. One end of the workpiece is supported by a manual four jaw chuck, the other end is supported by a steady rest, and the middle of the workpiece is supported by a support jack. The chip removal device is placed at the left and right ends of the workpiece to send the chip into the chip receiving tank, and the cutting oil directly r...
  • Super Purchasing For Precision Boring Machine - Heavy Duty Deep Hole SRB Machine TGK50/TGK63 Series – Premach

    Super Purchasing For Precision Boring Machine - Heavy Duty Deep Hole SRB Machine TGK50/TGK63 Series – Premach

    Video Display Function Description TGK CNC boring, skiving and roller burnishing machine has the smart and simple CNC operation system with high efficiency and stable performance, using environmental protection measures against oil splash and leakage. It is mainly used for the compound process of boring and roller burnishing for hydraulic cylinder parts. The hole tolerance is up to IT7-8, the surface roughness is up to Ra0.2-0.4μm. TGK series machines adopt Siemens 808 CNC system (...
  • Factory Outlets For Power Gun Drilling - TMK2280 Deep Hole Cylinder Boring And Honing Compound Machine – Premach

    Factory Outlets For Power Gun Drilling - TMK2280 Deep Hole Cylinder Boring And Honing Compound Machine – Premach

    Function Description 2.1 Boring By means of push boring, the cutting oil enters the inner hole of the tool tube from the end of it, and then reaches the cutting edge. One end of the workpiece is supported by a manual four jaw chuck, the other end is supported by a steady rest, and the middle of the workpiece is supported by a support jack. The chip removal device is placed at the left and right ends of the workpiece to send the chip into the chip receiving tank, and the cutting oil directly r...
  • 2021 Wholesale Price Drill Gun Machine - Deep hole drilling machine special for petroleum drill coller ZSK21 series – Premach

    2021 Wholesale Price Drill Gun Machine - Deep hole drilling machine special for petroleum drill coller ZSK21 series – Premach

    Introduction ZSK2110B CNC deep-hole drilling machine adopt BTA chip removal to drill small diameter deep-hole workpieces, is very suitable for petroleum drill collar workpiece. The biggest characteristic of this machine is that: the front end of workpiece which near to the oil pressure head is clamped by double chucks and the rear end is clamped by annular steady rest. The top locking of workpiece and the fixation of oil pressure head are controlled by hydraulic system, safe and practica...