Cemented Tungsten Carbide Boring Bar Blanks

• Application: Industrial
• Standard: JIS, GB, DIN, AISI
• Purity: >98%
• Alloy: Alloy
• Shape: Round
• Type: Cemented Tungsten Carbide Rods
• Model NO.: TOOL-CARBIDE-BORING-BLANK 1 H
• Surface: Sintered
• Grinding: H6 Ground
• Produdction Method: Extrusion or Cold Isostic Pressing
• Properties: Good Thoughenss and Harndess
• Coolant Hole: Double Hole, Kidney Hole, Single Hole
• Tolerance: H4, H5, H6, H7 Standard
• Category: Deep Hole Drill Bits
• Grade: Submicron, Micron, Ultra Fine, Nano Grain Size
• Grinding Machines: Imported Centerless Grinding Machines
• Usage: Solid Carbide Boring Bar Blank
• Transport Package: Standard Packing for Cemented Carbide Rods
• Specification: CARBIDE RODS DIA 0.5 to 50 mm
• Trademark: RYDMET CARBIDE
• Origin: China
• HS Code: 82090030
• Production Capacity: 20 Tons/Month

Product Description

 

The Introduction of Cemented Tungsten Carbide Boring Bar Blanks(Shank).

  The Carbiee Boring Bar blanks are made by extrusion from very high quality raw materials, so it is very good in the quality, be of both very good tougheness and Young's Modulus of Elasticity, it is very ideal materials to make the Shank of Brazed or Solid Carbide Boring Bars or Threaded Tool Holder.

  It can help the tooling to get a very high precision.

 
      

 The Grades Recommended is RD10UF

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	92.5	>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

 We have the Co 15%, medium Grain Carbide for Mold Materials, like Punches, cores..


                               Carbide Boring Bar Blanks Shank

D (mm)	L (mm)	hole(mm)
4	80	no
5	90	no
6	90	no
6	90	2
8	110	no
8	110	2.5
10	110	no
10	110	2.5
12	135	no
12	135	3
16	175	no
16	175	3
20	175	3
20	175	no
20	225	3
20	225	no

**Carbide Boring Bar Blanks with Special Diameter and length can be made as request

 
   Cemented Tungsten carbide rods are widely used for creating premium solid carbide tools, such as end mills, drills, reamers, milling cutters, stamping, and measuring tools in different industries.
   With rigorous quality inspections, we can ensure consistent quality within each batch. We supply both unground and ground carbide rods.
   A comprehensive standard selection of tungsten carbide rods in various dimensions is available, and we also offer customization services according to your requirements.