China New Product Spherical Button Drill Bit - Wholesale Discount 32-41mm Taper Drilling Tools Rock Button Bit Drill Bit For Quarry With Short Skirt – Kat
China New Product Spherical Button Drill Bit - Wholesale Discount 32-41mm Taper Drilling Tools Rock Button Bit Drill Bit For Quarry With Short Skirt – Kat Detail:
With superior technologies and facilities, strict quality command, reasonable cost, exceptional provider and close co-operation with customers, we’ve been devoted to delivering the best benefit for our buyers for Wholesale Discount 32-41mm Taper Drilling Tools Rock Button Bit Drill Bit For Quarry With Short Skirt, At present, firm name has more than 4000 kinds of products and gained superior track record and big shares on market place domestic and overseas.
With superior technologies and facilities, strict quality command, reasonable cost, exceptional provider and close co-operation with customers, we’ve been devoted to delivering the best benefit for our buyers for Drill Bits For Aluminium, Taper Button Bit, Taper Rock Drill Bit, Based on products with high quality, competitive price, and our full range service, we have accumulated professional strength and experience, and we have built up a very good reputation in the field. Along with the continuous development, we commit ourselves not only to the Chinese domestic business but also the international market. May you moved by our high quality products and passionate service. Let’s open a new chapter of mutual benefit and double win.
Tapered drill rod and tapered bit.
Tapered drill rod,another name called taper rod, tapered drill steels, This provides a hexagonal chuck section to provide leverage for the rotation chuck bushing. It usually has a forged collar to maintain the proper shank striking face position in the rock drill, and a tapered bit end. Tapered steel lengths— available from 0.6 mto 8.0 m in length—are measured from the collar to the bit end.
Shank Hexagon: 19 x108 mm, 22x 108mm, 25 x108 mm, 25 mmX159 mm , 7, 11, 12 degree taper in most lengths, taper degree of drill steel is mostly imports for excellent drilling productivity.
For drilling medium-hard to hard and abrasive rock formations,Taper angles of 11 and 12-degrees are normally used on modern drill rigs, likeour model no. PD-Y58 crawler hydraulic rock drill. Also for Y6, Y10, Y24, YT24,YT 27,Mobile rock drill pneumatic and hydraulic.
For low impact rock drills and softer rock formations, a narrow tape range of 7 degrees is used, such as Indian, Saudi’s granite and marble quarry.
A comprehensive range of taper button bits, cross bits and chisel bits with 6, 7, 11, 12 degreetaper, drill hole diameter: 28mm-57mm.
Taper button bit as small hole bit is different with thread button bit as long hole bit to use taper match with bit with rod to be used for air leg or hand held jack hammer driller in quarrying,and mining.
(1)Connect shank Size: Hex 22, Φ25 at most
(2)Bit Diameter:Diameter 32mm,34mm,36mm, 38mm,40mm
(3)Tapered connection: 6 degree, 7 degree, 11 degree, 12 degree etc.
(4)Material︰Alloy Steel Bar 45CrNiMoV, Tungsten Carbide Tips YK05 or T6.
(5)Button Shape︰ Ballistic Face Type︰ Flat Face; Bit Body︰Standard
(6)Qty of button: 5,7, 8 pcs
(7)main market: India, Saudi, Chile, South Africa,stone country consume too much
Product detail pictures:
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We're convinced that with joint endeavours, the business between us will bring us mutual benefits. We are able to guarantee you products high quality and competitive value for China New Product Spherical Button Drill Bit - Wholesale Discount 32-41mm Taper Drilling Tools Rock Button Bit Drill Bit For Quarry With Short Skirt – Kat, The product will supply to all over the world, such as: Greenland , Morocco , Mexico , If you give us a list of products you are interested in, along with makes and models, we can send you quotations. Please email us directly. Our goal is to establish long-term and mutually profitable business relationships with domestic and overseas clients. We look forward to receiving your reply soon.
By Leona from Madrid - 2016.10.25 15:53
The customer service staff's attitude is very sincere and the reply is timely and very detailed, this is very helpful for our deal,thank you.
By Jamie from Malaysia - 2016.04.28 15:45