Product overview
Carbide Rod with Two Straight Coolant Hole – for Precision Cutting Tools
Carbide rod with two straight coolant holes offers excellent wear resistance and high bending strength. It is designed for manufacturing high-performance cutting tools with dual coolant channels for efficient cooling and chip evacuation.
Carbide Rod Typical applications include:
Tungsten carbide end mills, drills, reamers, taps, engraving knives, PCB special cutters, automotive special cutters, engine and watch processing cutters, as well as hard metal punches, dead centers, core rods, perforating tools, and anti-vibration boring bars.
Features:
Two straight coolant holes for efficient cooling and chip removal
High wear resistance and bending strength for long tool life
Low pressure sintering technology for stable properties
Precision grinding tolerance up to h7/h6/h5 with mirror finish
Diameter range 0.3mm – 50mm, length up to 1000mm
Multiple grades available: YG8, YG10, YG15, YG20, YL10.2, YL10.2A
Suitable for steel, cast iron, stainless steel, heat-resistant steel, nickel-based and titanium alloys
Technical specifications
Carbide Rod with Two Straight Coolant Hole
Carbide grade
Grade |
ISO code |
Cobait content (%) |
Hardhess (HRA) |
Density (gicm) | T.R.S
| WC Grain size(um) |
Application recommended |
YU06 |
K05-K10 |
6% | 94.0 | 14.75 | 3700 | 0.4-0.5 | Suitable for machining aluminum-magnesium alloys.glass fiber,carbon fiber.wood,harden plastic.eto.lt is recommended for making PCB micro tools and other material drills. |
YG6X | K05-K10 | 6% | 92.5 | 14.92 | 3000 | 07-0.9 | Suitable for machining chiled alloy cast iron, heat-resistane alloy steel,non-ferrous metal,wood,paper,plestic and aluminum-magnesium,etc.it is recommended for making sold carbide drils,milling and reamnors. |
YL10.2 | K20-K30 | 10% | 91.8 | 14.45 | 3800 | 0.7-0.9 | Sutable for machining carbon steel,cast iron,stainless steelheat-resistance steel nickel based alloy and titanium alloy.It is recommended for making diferent specification tools,such as drillis,end mils,sorew tapsrotating file A good material for general-purpose. |
JZ401 | K30-K40 | 12% | 92.0 | 14.15 | 4000 | 0.5-0.7 | Sutable for machining nickel based alloy,titanium alloy,stainless steelmould steel.chiled hardened steel and grey cast iron,eto.It is recommnended for making miling tools and reamers,for high speed machining. |
YG15 | K30-K40 | 15% | 87.6 | 14.00 | 4000 | 1.2-1.4 | Suitable for making solid mould dies and tools for punching operation. |
Faq
They are made of tungsten carbide powder mixed with a binder metal, usually cobalt. This gives them high hardness, wear resistance, and strength.
They are mainly used to make cutting tools, drills, end mills, reamers, and wear parts. They are also used in punches, dies, and other precision tooling applications.
We offer solid round rods, rods with coolant holes, and various lengths and diameters. Custom sizes can be produced according to your requirements.
No. We do not offer free samples. Samples can be provided at cost, and shipping fees are paid by the customer.
Lead time is usually 7–24 days depending on the order quantity. MOQ varies by size and specification. Please contact us for details.
