Carbide Rods with 2 Helical Holes, Carbide Rods with 2 Coolant Ducts Manfacturer

The Carbide Rods are ideal materials for the Solid rotoary Cutting Tools.

The Grade of the Tungsten Carbide Rods
Properties of Grade		RD10F	RD10UF	RD12UF	RD06UF
Co	%	10	10	12	6
WC incl. Doping	%	90	90	88	94
Density	g/cm3	14.45	14.45	14.1	14.9
Vickers Hardness HV30	kg/mm2	1580	1790	1690	1890
Rockwell Hardness HRA	ISO3738	91.8	93	>92.5	93.5
TRS	N/mm2	3800	4000	4000	3900
Porosity	A	< 02	< 02	< 02	< 02
	B	0	0	0	0
	C	0	0	0	0
WC Grain Size	μm	0.8	0.5	0.4-0.5	0.5

Rods with 2 Helical Holes, 30º

Carbide Rods with 2 Coolant Ducts, 30° Helix

Diameter (D_)	Diameter (D)	Hole Spacing	Hole Size	Deviation	Thread	length
Sintered	h6 gournd	TK	d	a	Pitch	L (+3/0)
mm	mm	mm	mm	mm	mm	mm
5.3 +0.30	5	2.60 -0.40	0.70 ±0.10	±0.10	27.21 -0.54 / +0.56	≤330
6.3 +0.30	6	2.60 -0.40	0.70 ±0.10	±0.10	32.65 -0.65 / +0.67	≤330
7.3 +0.30	7	3.70 -0.40	1.00 ±0.15	±0.15	38.09 -0.76 / +0.78	≤330
8.3 +0.30	8	4.00 -0.40	1.00 ±0.15	±0.15	43.53 -0.86 / +0.89	≤330
9.3 +0.30	9	4.80 -0.60	1.40 ±0.15	±0.15	48.97 -0.97 / +1.00	≤330
10.3 +0.30	10	4.80 -0.60	1.40 ±0.20	±0.20	54.41 -1.08 / +1.11	≤330
11.3 +0.40	11	5.30 -0.80	1.40 ±0.20	±0.20	59.86 -1.19 / +1.22	≤330
12.3 +0.40	12	6.25 -0.80	1.40 ±0.20	±0.20	65.30 -1.30 / +1.34	≤330
13.3 +0.40	13	6.50 -0.80	1.75 ±0.20	±0.20	70.74 -1.40 / +1.45	≤330
14.3 +0.40	14	7.10 -0.80	1.75 ±0.20	±0.20	76.18 -1.51 / +1.56	≤330
15.3 +0.40	15	7.70 -0.80	1.75 ±0.20	±0.20	81.62 -1.62 / +1.67	≤330
16.3 +0.40	16	8.30 -0.80	1.75 ±0.20	±0.20	87.06 -1.73 / +1.78	≤330
17.3 +0.50	17	8.90 -0.80	1.75 ±0.20	±0.20	92.50 -1.84 / +1.89	≤330
18.3 +0.50	18	9.55 -0.80	2.00 ±0.25	±0.25	97.95 -1.94 / +2.00	≤330
19.3 +0.50	19	10.10 -0.80	2.00 ±0.25	±0.25	103.39 -2.05 / +2.12	≤330
20.3 +0.50	20	10.40 -1.00	2.00 ±0.25	±0.25	108.83 -2.16 / +2.23	≤330
21.3 +0.50	21	11.15 -1.00	2.00 ±0.25	±0.25	114.27 -2.27 / +2.34	≤330
22.3 +0.50	22	11.60 -1.00	2.00 ±0.25	±0.25	119.71 -2.38 / +2.45	≤330
23.3 +0.50	23	12.20 -1.00	2.00 ±0.25	±0.25	125.15 -2.48 / +2.56	≤330
24.3 +0.50	24	12.80 -1.00	2.00 ±0.25	±0.25	130.59 -2.59 / +2.67	≤330
25.3 +0.50	25	13.30 -1.00	2.00 ±0.25	±0.25	136.03 -2.70 / +2.78	≤330
26.3 +0.50	26	13.80 -1.00	2.00 ±0.25	±0.25	141.48 -2.81 / +2.90	≤330
28.3 +0.50	28	14.80 -1.20	2.50 ±0.30	±0.30	152.36 -3.02 / +3.12	≤330
30.3 +0.50	30	16.00 -1.20	2.50 ±0.30	±0.30	163.24 -3.24 / +3.34	≤330
35.3 +0.50	35	18.00 -1.20	3.00 ±0.30	±0.30	190.45 -3.78 / +3.90	≤330