Twist drill how to maintain
1. When drilling steel parts, ensure adequate cooling of heavy duty drill bits and use metal cutting fluid.
2. Good rigidity of drill pipe and clearance of guide rail can improve the precision of drilling and the life of drill bit.
3, Please ensure smooth and clean between Drill For Brick Wall magnetic seat and workpiece.
4, when drilling thin plate, to reinforce the workpiece, Drill large workpiece, please ensure the stability of the workpiece.
5, at the beginning and end of the drilling, the feed should be reduced by 1/3.
6. When drilling, a large number of fine powder materials, such as cast iron and copper, can not use coolant, and the use of compressed air to help chip removal.
7. Please remove the iron filings wrapped around the Drill body by the Flexible Auger Drill Bit in time to ensure smooth chip removal.
Drill Bits
HSS M35 5% Cobalt Centre Drill Bits
HSS M35 5% Cobalt Step Drill Bits Set, Amber FINISHED, 3PCS:4-12, 4-20-4-32MM
170PCS HSS TWIST DRILL BITS SET, 118 DEGREE, DIN338, BLACK FINISHED IN METAL BOX. 1.0-8.0MMX0.5, EACH 10PCS 8.5-10.0MMX0.5, EACH 5PCS.
HSS M35 Cobalt 5% Twist Drill Bits SET, 1.0-10.0X0.5MM, 135 SPLIT POINT, DIN338 STANDARD, Amber Finishing,rose Plastic Box Packing
Drilling cap. In Steel 25 Drilling cap. C. I. 32 Tapping in M. S. 12 Spindle center to col. 670 Spindle travel 145 Spindle nose to base 650 Dia. of column 130 Dia. of RAM 72 Size of table 290 x 235 x 235 Overall base size 930 x 635 No. of spindle speed (8 speed) 105 to 2650 RPM Taper in spindle base MT-3 Machine area of base 660 x 500 Drill motor (gear drive) 1 HP & 0.5 HP Total height 1425 V-Belt size A-23, B-50 Net Weight 450 Kgs
we are a well reputed firm here in brandth road lahore Pakistan we specialized in tolls and machinery mostly we are perfect in Hand, Cuttimg ,Power and Auto tools we provide the quality and price that the customer required as we reside on branndth road we also manufactures the machnery like lathe machines, trainers and as well the quadrants on the customer demand.we are member of Kraft Germany and also hold the distribution of Pro's kit tools . we provide local n imported tools as the customer demands.we are in business of this area of field for more then 10 years , quality n customer relation are the main targets of our firm thats why we are dealing from 10 years with faith n belief ,
Heavy duty pillar drill machine Model no. 38kpt Drilling capacity in steel 38mm No. Of spindle speed 8 Range of speed 70-1910 rpm Morse taper in spindle nose mt-4 Dist. Between spindle center to column face 270mm Quill movement 250mm Working surface of the table 440mm Dimension of base plate 760x480mm Working surface of base plate 500x350mm Max. Dist. Between spindle nose to baseplate 1000 Max. Dist. Between spindle nose to table 565mm Center dist. Between foundation bolts 620x335mm Diameter of column 112-60 Fine feed attachment Motor kw / speed 1.5hp / 960rpm No. Of v.Belt b-55 Nett weight of machine 350kg Standard accessories: motor pulley, instruction manual, drill drift. Extra accessories: electric motor, drill chuck & arbour, v.Belt, r.F switch. Wooden case packing, goony packing, export packing
Supplier: Hss twist drill bits, sds plus hammer drill bit, hss machine taps, hss step drill bits, hss center drill bits, wood working drill bits, masonry drill bits, end mills, diamond cutting disc, tct saw blade
