Tungsten nozzle: virgin material any size and design available Tungsten nozzle:Materials: hard alloy and nonmetal Used in geological prospecting, machinery/tool manufacturing and serves as drill bit in wind drill and electric drills for coal digging Fit for precision lathe are used in nonstop cutting of die-cast iron Semi-precision, precision, and small-section precision lathes are used in interrupted cutting and whirling of rough turn C/O available;

NJ01 series

Type	Dimensions(mm)
	d	A
NJ01-64	6.4	6.4
NJ01-71	7.1	7.1
NJ01-86	8.6	8.6
NJ01-94	9.4	9.4
NJ01-109	10.9	10.9
NJ01-117	11.7	11.7
NJ01-127	12.7	12.7
NJ01-142	14.2	14.2

NJ02 series

Type	Dimensions(mm)
	d
NJ02-64	6.4
NJ02-71	7.1
NJ02-86	8.6
NJ02-94	9.4
NJ02-109	10.9
NJ02-117	11.7
NJ02-127	12.7

Grade	Equal to ISO Category Number	Performance
		Density	Bend Strength	Hardness
		G/Cm3	N/mm2	HRA
YG3	K01	14.9-15.3	1180	≥90.5
YG3X	K01	15.1-15.4	≥1300	≥91.5
YG6X	K10	14.8-15.1	≥1560	≥91.0
YG6A	K10	14.7-15.1	≥1580	≥91.0
YG6	K20	14.7-15.1	≥1670	≥89.5
YG8	K20-K30	14.6-14.9	≥1840	≥89

tungsten carbide nozzle