The SD1000 Full Hydraulic Core Drilling Rig is a robust piece of equipment designed for various drilling applications Lets dive into the details
Application Range The SD1000 crawler drill is primarily used for both diamond bit drilling and carbide bit drilling Its commonly employed in geological exploration mineral prospecting and core sampling
Specifications
Drilling Diameter 56 mm 71 mm 89 mm 114 mm 2 in 3 in 4 in 4 in
Drilling Depth 200 m 400 m 600 m 1000 m 65602 131204 196806 328010
Overall Length Working 5760 mm 227 in
Overall Width Working 2400 mm 94 in
Overall Height Working 9000 mm 354 in
Hole Range 65 89mm
Engine Power 156ps 115kw 2200rpm
Machine Weight 12400 kg 273373 lb
Motor Power 132 kW 17947 hp
Solid Carbide NC Centre Drill
Having year of experience in this domain, we are involved in offering a huge assortment of Solid Carbide NC Centre Drill. This Solid Carbide NC Centre Drill is extensively used for several drilling applications and is manufactured using high grade carbide. Our products are demanded among the customers in bulk, so we make sure to deliver these products in given time frame. Our customers preferred to purchase the products from us in wide range
The screw Angle of twist drill mainly affects the size of cutting edge Angle, edge edge strength and chip removal performance, which is usually 25 32 Spiral grooves can be processed by milling, grinding, hot rolling or hot extrusion, and the front end of the drill bit forms a cutting part after grinding. The cutting Angle of the standard twist drill is 118, the bevel Angle of the cross edge is 4060, and the back Angle is 8 20. Due to structural reasons, the rake Angle is large at the outer edge and gradually decreases to the middle, and the transverse edge is negative rake Angle (up to about -55), which acts as extrusion when drilling.
we are a professional manufacturer of power tool accessories, we are specilized in various cutting tools and tool set, drill bits, hole saw, cutting discs, etc. Our Twsit drill bits are exported to many countries all over the world. We produce HSS twsit drill bits for metal working, carbon steel drill bits for wood working, and also masonary drill bits for concrete works. We provide OEM if you have large quantity, custom the twist drill bits as customers' request. We can produce various sets include different size in metric and inch. and hope we can start our cooperation in the future.
HSS TOOL BITS ARE USED AS CUTTING TOOLS IN MACHINES. IT COMES IN VARIABLE CROSS SECTION LIKE RECTANGULAR, SQUARE, AND ROUND WITH MANY GRADE LIKE M2, M35, M42, T42 ETC WITH VARIABLE COBALT PERCENTAGE.
We have about 19.000 micro drills, made of HSS an some of Carbon steel. They are from Swiss and German manufacturers. The drills are old, but still in their original unopened packing. They were stock from a specialised machining factory, that closed their doors in The Netherlands and moved production to China. Sales price of the whole lot, if you have to buy per 10 new pieces, would be â?¬240k. These drills are old and will not reach this value, when sold in the marker, and I understand the buyer of this lot also needs to make his profit. If you are interested, please make me an offer.
Contact me and I can send you all the pictures, or I we can have video contact over Whatsapp, so I can show you everything live.
Plain Type,60 degree included angle,right-hand cut
Made from super speed steel,bright finish.
This tool is used for centering work ends,where the work-piece is to be revolved on machine centers.
60 degree countersink angle fits all standard centers.
