BTA deep hole drilling machine,we have two types structure: transmission by rack and pinion or screw. Also for the machine bed,we have two type,one is V type and flat ,the other is two flat beds.We have advanced structure and our machine performance very good.
BTA deep hole drilling range:φ16-φ80
Max.deep hole drilling depth:5000mm
Deep hole machining accuracy:
Hole deviation：1.0mm/1000mm(Job fixed，Max length and diameter ratio 50：1)
0.5mm/1000mm(Job rotating，Max length and diameter ratio 100：1)
Deep Hole Boring Machine has function of solid drilling,counter boring,trepaning,pull boring and burnishing. Drilling range is from 30mm to 100mm,boring range is from 40mm to 800mm,drilling depth is from 1000mm to 15000mm. many models are available...
TSK2120G deep hole drilling & boring machine is special equipment for machining deep cylindrical hole of workpieces . It can be perfectly suited for drilling and boring through holes, blind and step hole in workpiece such as spindle of various kinds of machines, many kinds of...
Special purpose deep hole drilling boring and honing machine is suitable for machining of the concentric or eccentric holes of the cylindrical workpiece,the machine could be drilling counter boring,pull boring,,burnishing and honing as well.
Deep hole drilling &boring machine is special equipment for machining deep cylindrical hole of workpieces . It can be perfectly suited for drilling and boring through holes, blind and step hole in workpiece such as spindle of various kinds of machines, many kinds of hydraulic...
The Heavy duty drill collar machine has 2 functions : drilling and boring.Drilling ：BTA drilling method，The chips flow to the rear end through the cutter tool inner hole. Boring：Push boring method，the chips flow to the front end through the workpiece inner hole.
The deep hole machine is a deep hole working machine, which can support the process of drilling, boring and trepanning manufacturing of big diameter workpiece , the workpiece rotates slowly and the tool rotates in high speed and feed.
deep hole trepanning machine is a deep-hole working machine, which can support the process of drilling, boring and trepann ing manufacturing of big diameter workpiece . during the working process, the workpiece rotates slowly and the tool ro tates in high-speed and feed.
Our machines has been sold to the following countries: France， Russia， Serbia， Spain， Singapore， Chile， Peru， Agentina， Mexcio， Venezuela， Bolivia， Algeria， Ecuador， South Africa， Egypt， Indonesia， India， Pillippines， Iran， Iraq， Jordan， Malaysia， Sri Lanka， Bangladesh， Ethiopia， Ukrain， Austrilia， Newsland， Canada， Pakistan， Uzbiekstan， Turkey， UAE， Korea， Japan and so on.