h6 K10 grade ground tungsten carbide rods

Tungsten carbide rod is a high hardness, high strength product that main material is WC, and others precious metal. Specialized in tungsten carbide round bars, with an outstanding product line of coolant and solid carbide rod, we manufacture and stock unground and ground carbide rods for you. Our h6 polished chamfered carbide rods are the most popular.

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Product Detail

Product Tags

Product Introduction

Cemented carbide rods can be used for making end mills, various drill bits, automobile special cutter, engine special cutters, horology, processing special cutters, integral vertical milling cutter, graver and etc. Also, the tungsten carbide rod can be made into hard alloy punches, mandrels, centers, and perforation tools.

Product Features

1. Good wear resistance, higher toughness, high precision, better deformation and fracture resistance
2. Advanced automatic extrusion equipment to produce
3. HIP sintering and precision grinding to ensure have good performance
4. Both blank and finished conditions available
5. Can reach a mirror effect surface after accurate grinding and polishing

Product Details

Referenced Sizes

Solid Carbide Rods (Full length)
	Nominal Dia	D(mm)	D(mm)	Length	Remarks
	D (mm)	Un-ground	h6	mm
	0.5	0.7	0.5	310-330
	0.8	1	0.8	310-330
	1	1.2	1	310-330
	1.5	1.7	1.5	310-330
1/16"	1.5875	1.8	1.5875	12" -13"	inch size
	2	2.2	2	310-330
	2.35	2.55	2.35	310-330
3/32"	2.38	2.6	2.38	12" -13"	inch size
	2.5	2.7	2.5	310-330
	3	3.2	3	310-330
1/8"	3.175	3.4	3.175	12" -13"	inchi size
	3.5	3.7	3.5	310-330
5/32	3.968	4.2	3.968	12" -13"	inchi size
	4	4.2	4	310-330
	4.5		4.5	310-330
3/16"	4.7625	5	4.762	12" -13"	inch size
	5	5.2	5	310-330
	5.5	5.7	5.5	310-330
	6	6.2	6	310-330
1/4"	6.35	6.6	6.35	12" -13"	inch size
	6.5	6.7	6.5	310-330
	7	7.2	7	310-330
	7.5	7.7	7.5	310-330
5/16"	7.937	8.2	7.937	12" -13"	inch size
	8	8.2	8	310-330
	8.5	8.7	8.5	310-330
	9	9.2	9	310-330
	9.5	9.7	9.5	310-330
3/8"	9.525	9.7	9.525	12" -13"	inch size
	10	10.2	10	310-330
	10.5	10.7	10.5	310-330
	11	11.2	11	310-330
7/16"	11.11	11.3	11.11	12" -13"	inch size
	11.5	11.7	11.5	310-330
	12	12.2	12	310-330
	12.5	12.7	12.5	310-330
1/2"	12.7	12.9	12.7	12" -13"	inch size
	13	13.2	13	310-330
	13.5	13.7	13.5	310-330
	14	14.2	14	310-330
9/16"	14.288	14.5	14.288	12" -13"	inch size
	14.5	14.7	14.5	310-330
	15	15.2	15	310-330
	15.5	15.7	15.5	310-330
5/8"	15.875	16.1	15.875	12" -13"	inch size
	16	16.2	16	310-330
	16.5	16.7	16.5	310-330
	17	17.2	17	310-330
	17.5	17.7	17.5	310-330
	18	18.2	18	310-330
	18.5	18.7	18.5	310-330
	19	19.2	19	310-330
3/4"	19.05	19.3	19.05	12" -13"	inch size
	19.5	19.7	19.5	310-330
	20	20.2	20	310-330
	20.5	20.7	20.5	310-330
	21	21.2	21	310-330
	21.5	21.7	21.5	310-330
	22	22.2	22	310-330
	22.5	22.7	22.5	310-330
	23	23.2	23	310-330
	23.5	23.7	23.5	310-330
	24	24.2	24	310-330
	24.5	24.7	24.5	310-330
	25	25.2	25	310-330
1"	25.4	25.7	25.4	12" -13"	inch size
	26	26.3	26	310-330
	27	27.2	27	310-330
	28	28.2	28	310-331
	29	29.2	29	310-333
	30	30.2	30	310-334
	31	31.2	31	310-335
1-1/4"	31.75	32	31.75	12" -13"	inch size
	32	32.2	32	310-336
	33	33.2	33	310-337
	34	34.2	34	310-338
	35	35.2	35	310-339
	36	36.2	36	310-340
	37	37.2	37	310-341
	38	38.2	38	310-342
1-1/2"	38.1	38.4	38.1	12" -13"	inch size
	39	39.2	39	310-343
	40	40.2	40	310-344
	42	42.2	42	310-344

Grade List

Grade Introduction to Carbide Rods
Grade	Co %	WC grain size	HRA	HV	Density (g/cm³）	Bending strength（MPa)	Fracture toughness（MNm-3/2)
KT10F	6	Submicron	92.9	1840	14.8	3800	10
KT10UF	6	superfine	93.8	2040	14.7	3200	9
KT10NF	6	nanometer	94.5	2180	14.6	4000	9
KT10C	7	Fine	90.7	1480	14.7	3800	12
KT11F	8	Submicron	92.3	1720	14.6	4100	10
KT11UF	8	superfine	93.5	1960	14.5	3000	9
KT12F	9	superfine	93.5	1960	14.4	4500	10
KT12NF	9	nanometer	94.2	2100	14.3	4800	9
KT15D	9	Submicron	91.2	1520	14.4	4000	13
KT15F	10	Submicron	92.0	1670	14.3	4000	11
KT20F	10	Submicron	91.7	1620	14.4	4300	11
KT20D	10	Submicron	92.0	1670	14.3	4500	11
KT25F	12	superfine	92.4	1740	14.1	5100	10
KT25EF	12	superfine	92.2	1700	14.1	4800	10
KT25D	12	superfine	91.5	1570	14.2	4200	13
KT37NF	15	nanometer	92.0	1670	13.8	4800	10