Gw Ultra Fine Grain Sintering Standard Size Tungsten Carbide Round Rods with 30 Degree 2 Helical Coolant Holes

• After-sales Service: Yes
• Warranty: Half a Year
• Logo Printing: Without Logo Printing
• Size: D3X330, etc
• Customized: Standard and Customized
• Type: Cutting Tool
• Model NO.: As Your requlrement
• Material: 100% Virgin Tungsten Carbide
• Certification: ISO 9001:2008
• Model Number: Tungsten Carbide 2 Helical Rod
• Samples: Free Samples Available
• Types: Tungsten Carbider Rods with Helical Coolant Holes
• Precision: as Sintered, H6 Ground
• Usage Field: Construction Tool Parts, Hand Tool Parts,Power Too
• Product Name: Two Helical Coolant Holes Tungsten Carbide Rod
• Content: Wc+Co
• Application: Production of Gun Drill Blanks with Internal Coola
• Stock Status: Available; Tungsten Carbide Bar Stock
• Transport Package: Plastic & Carton
• Specification: 33x23x19cm
• Trademark: G&W
• Origin: Zhuzhou China
• HS Code: 8466910000
• Production Capacity: 30 Tons Per Year

Product Description

330mm Blank Solid Tungsten Carbide Rod

Size:   

Diameter: 0.5mm-50mm  (HIP Extrusion)  

Standard Length: cut to length,  length from 50-1000mm, 

Widely used in endmills, drills, PCB drills, PCB routers etc.

Advantages of our carbide products:
1.  high quality durable tungsten carbide rods/cemented rods for milling for router bits made from 100% virgin raw material.
2. produced with advanced equipments and process.
3. all products go through in-process and final inspection.
4. free online technical service available.
5. stable and continuous production ability.

 

Grade	ISO range	Cobalt %	Density g/cm3	Hardness HRA	TRS N/mm2
YG8	K30	8	14.80	89.5	2200
YG6	K20	6	14.95	90.5	1900
YG6X	K10	6	14.95	91.5	1800
YL10.2	K30	10	14.50	91.8	2400
YG13X	K30-K40	13	14.30	89.5	2600
YG15	K40	15	14.00	87.5	2800

Solid Rods (Metric) 330mm



 

Unground		h6	L	Tol.	Unground		h6	L	Tol.
D	Tol.				D	Tol.
Ø2.2	+0.3/+0	2.0	330	+5/+0	Ø17.2	+0.3/+0	17	330	+5/+0
Ø3.2	+0.3/+0	3.0	330	+5/+0	Ø18.2	+0.3/+0	18	330	+5/+0
Ø4.2	+0.3/+0	4.0	330	+5/+0	Ø19.2	+0.3/+0	19	330	+5/+0
Ø5.2	+0.3/+0	5.0	330	+5/+0	Ø20.2	+0.3/+0	20	330	+5/+0
Ø6.2	+0.3/+0	6.0	330	+5/+0	Ø21.2	+0.3/+0	21	330	+5/+0
Ø7.2	+0.3/+0	7.0	330	+5/+0	Ø22.2	+0.3/+0	22	330	+5/+0
Ø8.2	+0.3/+0	8.0	330	+5/+0	Ø23.2	+0.3/+0	23	330	+5/+0
Ø9.2	+0.3/+0	9.0	330	+5/+0	Ø24.2	+0.3/+0	24	330	+5/+0
Ø10.2	+0.3/+0	10.0	330	+5/+0	Ø25.2	+0.3/+0	25	330	+5/+0
Ø11.2	+0.3/+0	11.0	330	+5/+0	Ø26.2	+0.3/+0	26	330	+5/+0
Ø12.2	+0.3/+0	12.0	330	+5/+0	Ø27.2	+0.3/+0	27	330	+5/+0
Ø13.2	+0.3/+0	13.0	330	+5/+0	Ø28.2	+0.3/+0	28	330	+5/+0
Ø14.2	+0.3/+0	14.0	330	+5/+0	Ø29.2	+0.3/+0	29	330	+5/+0
Ø15.2	+0.3/+0	15.0	330	+5/+0	Ø30.2	+0.3/+0	30	330	+5/+0
Ø16.2	+0.3/+0	16.0	330	+5/+0

Two straight coolant ducts rods, Reduced TK


 

Unground		Ground h6	TK	Tol.	D	Tol.	L	a
D	Tol.
6.3	+0.3/0	6.0	1.5	0/-0.20	0.80	±0.15	330	0.15
7.3		7.0	1.5		0.80			0.15
8.3		8.0	2.6	0/-0.30	1.00			0.15
9.3		9.0	2.6		1.00			0.20
10.3		10.0	2.6		1.00			0.20
11.3	+0.4/0	11.0	3.5		1.20			0.28
12.3		12.0	3.5		1.20			0.30
13.3		13.0	3.5		1.20			0.34
14.3		14.0	5.0		1.50			0.37
15.3		15.0	5.0		1.50			0.40
16.3		16.0	5.0		1.50	±0.20		0.40
17.3	+0.5/0	17.0	6.2		2.00			0.47
18.3		18.0	6.2		2.00			0.50
19.3		19.0	6.2		2.00			0.50
20.3		20.0	6.2	0/-0.40	2.00	±0.30		0.50

30° Two Helical Coolant Ducts(Type HE-30°)


 

Unground		Ground h6	L  Tol. +5.0	TK	Tol.	D	Tol.	Pitch
D	Tol.
6.3	+0.4/+1.0	6.0	330	2.7	±0.2	0.80	±0.15	32.65
7.3		7.0	330	3.5		1.00		38.09
8.3		8.0	330	3.4		1.00		43.53
9.3		9.0	330	4.5	±0.3	1.40		48.97
10.3		10.0	330	4.8		1.30		54.41
11.3	+0.4/+1.2	11.0	330	4.9	±0.4	1.40		59.86
12.3		12.0	330	6.3		1.70		65.30
13.3		13.0	330	6.1		1.75	±0.20	70.74
14.3		14.0	330	6.7		1.80		76.18
15.3		15.0	330	7.3		1.75		81.82
16.3	+0.4/+1.4	16.0	330	8.0		2.00		87.06
17.3		17.0	330	8.5		1.75	±0.25	92.50
18.3		18.0	330	9.0		2.30		97.95
19.3		19.0	330	9.7		2.00		103.39
20.3		20.0	330	10.0	±0.5	2.50		108.83

*all sizes are available, with sintered, grinding, polishing, large ready stock for immediately delivery!

* GU10 and GU 20 are the most popular and common grades, they are ready for your factric of carbide end mills and carbide drills!

*   tungsten carbide rods / cemented carbide rods/ solid carbide rods