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Speedmade is one of the most professional dth hammer bits manufacturers and suppliers in china. if you're going to buy customized dth hammer bits made in china, welcome to get quotation from our factory. for more information, contact us now.

Our company mainly researches, designs and manufactures the following products: high pressure dth hammers (which are the most advanced products in the field in china), all kinds of dth bits, eccentric drilling tools for drilling with casing in the cover rocks and loose rocks, all kinds of threaded bits, rc reverse circulation hammers and bits, shank adaptors and coupling sleeves, various kinds of tool joints and drill pipes, and spare parts for drilling …

Dth hammer, down the hole hammer, rock drilling hammer manufacturer / supplier in china, offering hjg water well drilling 6 inch dth hammer, cemented carbide for mining, crawler hydraulic well-geothermal drilling rig hjg-w828a and so on.

9/16 to 1-1/4", 118° point, oxide finish, high speed steel reduced shank drill bit set 10 piece, standard point, 6" oal, 1/2" shank diam msc# 02387587 hertel in stock

Supplying finest excellent hot sale Thread Bits series merchandise,we are specialist manufacturer in China.Wining a lot of the vital certifications of its business,our hot sale Thread Bits series items are very best sellers with the neighborhood and international marketplace. If you have to have additional information about our factory and item list,please click the button bellow to verify for it.


Providing greatest quality hot sale Thread Bits series items,we're specialist manufacturer in China.Wining the majority of the crucial certifications of its sector,our hot sale Thread Bits series items are best sellers on the neighborhood and international market. For those who need additional information about our factory and item list,please click the button bellow to verify for it.

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