Products

  • GD-600 Universal Gun drill grinder

    GD-600 Universal Gun drill grinder

    Product Description GD-600 Standard gun drill sharpening machine adopt precision rolling track, high-speed motor. The motion is smooth and the friction is small. Grinder can rotate in horizontal and vertical plane. Widely applicable to machine tools with sharpening Fixture can be accurate and effective grinding a variety of gun drill.50Q Gun Drills Gun Drill Sharpening Fixture is specialized used in dedicated tooling the compact structure, of setup is reasonable and convenient, adjustment is ...
  • The best BTA Deep Hole Drills in China
  • Single flute inner coolant brazed carbide gun drills
  • Solid Carbide Gun Drills

    Solid Carbide Gun Drills

    The Solid Carbide Gun Drills DIAMETERS FROM .0393″ (1.0 MM) TO .4375″ (11.1 MM) LENGTHS OF CUT FROM 5″ (127 MM) – 14.17″ (360MM) Solid Carbide drills are manufactured as a single piece of carbide. The tip and tube is a single piece product which eliminates the braze joint at the head and tube transition. Thus resulting in an extremely strong, ridged tool. Most small diameter drills significantly benefit from solid carbide drills because they yield the maximum allowabl...
  • CNC Combinde BTA and gun drilling machine

    CNC Combinde BTA and gun drilling machine

    Our company design the combined three axis deep hole drilling machine,which could adopt both gundrilling and BTA drilling system,which will meet for some company’s widely deep hole drilling demand. Machine brief: Gundrilling method Gundrilling and BTA drilling Gundrilling range φ10-φ30mm BTA drilling range φ25-φ80mm Deep hole drilling depth 500mm/1000mm/1500mm/2000mm/2500mm/3000mm CNC controller SIEMENS/FANUC/KND/GSK X axis CNC control and traval stroke :500mm/1000mm/1500mm/2000m...
  • T2250 /T2250A Deephole BTA Drilling And Boring Machine

    T2250 /T2250A Deephole BTA Drilling And Boring Machine

    Type of the products: T2150T2250A deephole drilling and boring machine is new product which is inovated on the base of our matured deephole drilling boring machine T2250A.According to the length of workpiece,the products adopts two processing technics:it adopts supplying oil by the guide carriage and hydraulic clamping workpiede when the workpiece is short,and adopts supplying oil from the end of oring bar and clamped by four claw chuck.The inovated guide carriage structure have the advantage...
  • normal carbide single flute inner coolant Gun drills

    normal carbide single flute inner coolant Gun drills

    Single-edged gun drill (hereinafter referred to as gun drill) is used to process deep holes with a diameter of Φ1~40mm and a length-to-diameter ratio of 100~250 times. It is currently the only method for processing small diameter deep holes with a diameter of Φ1~6mm. The accuracy of machining holes can be stabilized at IT 8~10, and individual ones can reach IT6~7; the surface roughness can be stabilized at Ra12.5~3.2μm (▽3~▽5), and individual ones can reach Ra0.8~ 0.4μm (▽7~▽8), the straightness of the hole can reach 0.05mm/m. Gun drills have a wide range of applications. In addition to processing ordinary steel materials and castings, they can also process soft metals, alloy steels, stainless steels, and heat-resistant steels.
  • BTA Deep Hole Drill single tube system BTA drill head

    BTA Deep Hole Drill single tube system BTA drill head

    We manufacture a wide range of BTA single tube and ejector twin tube deep hole drills from Ø7.76mm through to Ø500mm, and larger as special application tools. BTA drills are used on dedicated machinery where the coolant is induced through a pressure head and the chips are then evacuated through the centre of the drill and the drill tube. Tube dampers are used to support the drill tube and prevent vibration and distortion of the tube, and work steadies support the work piece if required. Ejec...
  • high speed machining performance Indexable Gun Drill

    high speed machining performance Indexable Gun Drill

    Indexable Gun Drills These drills are offered in any diameter from 11.52mm to 50mm. Only 5 insert sizes cover entire range. Inserts are direct fit and require no adjustment to produce on size bores. The drills utilize screwed in guide pads Coated pads are also avaible. ADVANTAGES Versatility for use on lathe, machining centers and deep hole machines. High effieciency by specifically developed cutting edge geometry for diea chip formation Shortens downtime resulting from quick exchange of wor...
  • mould making single flute brazed carbide gun drills

    mould making single flute brazed carbide gun drills

    Gun drill is a specialized cutting tool used in gun drilling machine. Drillstar ’s brazed  single flute gun drills have following properties: Diameter range: 3 – 40mm Overall length:  5000mm (maximum) Single fluted type is the most common type. And the most widely used. Contains one-piece carbide drill bit and steel drill bit with carbide inserts. The tube and shank are made of steel material. And through heat treatment. The three parts are brazed to be a complete tool. Drillstar sells gun dr...
  • Ring mould making deep hole Gun drills and BTA drill tool

    Ring mould making deep hole Gun drills and BTA drill tool

    Shandong Deshen Machinery Manufacturing Co., Ltd. indexable gun drills 11.5mm-50mm brazed gun drills 3mm – 45mm solid carbide gun drills 1mm to 12mm BTA drills 17mm-160mm
  • Three Axis  deep hole Gun drilling machine

    Three Axis deep hole Gun drilling machine

    Three Axis Gun drilling machine Dezhou Deshen  Machinery Manufacturing Co., Ltd. CNC control: X, Y,Z axis are CNC controlled Solid Drilling: 3mm-100mm( BTA and gun drilling combined system) Hole drilling depth: up to 3000mm Machine working system: Gun drilling and BTA drilling indexable working table is optional Application: It has the function of drilling straight hole, inclined hole, blind hole and step hole. Widely used in automobile, motorcycle industry, mould industry, military industry...
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