Tungsten Carbide Series Solid Carbide End Mills

Ungrounded/Precision Grounded/Customized Rods

Marie Jay’s Metal Products Co., Limited.

麥銳傑金屬製造有限公司http://www.mj-metalproducts.com

Tungsten Carbide Rods’ Grades and Properties:

Grades ISO CodeCobalt Content Density Hardness

(%) g/cm3 HRAK10T K05-K10 4.5 – 6.0 14.95 – 15.05 92.7YG8 K30 8 14.80 89.5YG6 K20 6 14.95 90.5

YG6X K10 6 14.95 91.5YL10.2 K30 10 14.50 91.8YG13X K30-K40 13 14.30 89.5YG15 K40 15 14.00 87.5

Applications:

Cutting Tool IndustryPCB ToolsDies/PunchesBladesPaper IndustryPolymer ExtrusionGear CuttingOther Wear Parts

Tungsten Carbide Rods Series

Ungrounded Tungsten Carbide Rods Precision Grounded Tungsten Carbide Rods

Sintered Tungsten Carbide Sintered Tungsten Carbide RodsRods with Central Coolant Hole with Two Straight Coolant Holes

Tungsten Carbide Rods for PCB Tools Customized Tungsten Carbide Rods

Ungrounded Tungsten Carbide Rods:

Dimensions and tolerances of ungrounded tungsten carbide rods for referencesSizes Diameter (mm) Tolerances (mm) Length (mm) Tolerances (mm) Grades

Dia 1.2×330 1.2 +0.2 330 +10

K10TYG8YG6

YG6XYL10.2YG13XYG15

Dia 1.7×330 1.7 +0.2 330 +10Dia 2.2×330 2.2 +0.2 330 +10Dia 2.7×330 2.7 +0.2 330 +10Dia 3.2×330 3.2 +0.2 330 +10Dia 3.7×330 3.7 +0.2 330 +10Dia 4.2×330 4.2 +0.2 330 +10Dia 4.7×330 4.7 +0.2 330 +10Dia 5.2×330 5.2 +0.2 330 +10Dia 5.7×330 5.7 +0.2 330 +10Dia 6.2×330 6.2 +0.2 330 +10Dia 6.7×330 6.7 +0.2 330 +10Dia 7.2×330 7.2 +0.2 330 +10Dia 7.7×330 7.7 +0.2 330 +10Dia 8.2×330 8.2 +0.3 330 +10Dia 8.7×330 8.7 +0.3 330 +10Dia 9.2×330 9.2 +0.3 330 +10Dia 9.7×330 9.7 +0.3 330 +10Dia 10.2×330 10.2 +0.3 330 +10Dia 10.7×330 10.7 +0.3 330 +10Dia 11.2×330 11.2 +0.3 330 +10Dia 11.7×330 11.7 +0.3 330 +10Dia 12.2×330 12.2 +0.3 330 +10Dia 12.7×330 12.7 +0.3 330 +10Dia 13.2×330 13.2 +0.3 330 +10Dia 13.7×330 13.7 +0.3 330 +10Dia 14.2×330 14.2 +0.3 330 +10Dia 14.7×330 14.7 +0.3 330 +10Dia 15.2×330 15.2 +0.3 330 +10Dia 15.7×330 15.7 +0.3 330 +10Dia 16.2×330 16.2 +0.4 330 +10Dia 16.7×330 16.7 +0.4 330 +10Dia 17.2×330 17.2 +0.4 330 +10Dia 17.7×330 17.7 +0.4 330 +10

Sizes Diameter (mm) Tolerances (mm) Length (mm) Tolerances (mm) GradesDia 18.2×330 18.2 +0.4 330 +10

K10TYG8YG6

YG6XYL10.2YG13XYG15

Dia 18.7×330 18.7 +0.4 330 +10Dia 19.2×330 19.2 +0.4 330 +10Dia 19.7×330 19.7 +0.4 330 +10Dia 20.2×330 20.2 +0.5 330 +10Dia 20.7×330 20.7 +0.5 330 +10Dia 21.2×330 21.2 +0.5 330 +10Dia 21.7×330 21.7 +0.5 330 +10Dia 22.2×330 22.2 +0.5 330 +10Dia 22.7×330 22.7 +0.5 330 +10Dia 23.2×330 23.2 +0.5 330 +10Dia 23.7×330 23.7 +0.5 330 +10Dia 24.2×330 24.2 +0.5 330 +10Dia 24.7×330 24.7 +0.5 330 +10Dia 25.2×330 25.2 +0.5 330 +10

Precision Grounded Tungsten Carbide Rods:

Dimensions and tolerances of ungrounded tungsten carbide rods for referencesSizes Diameter (mm) Tolerances (mm) Length (mm) Tolerances (mm) Finishing

Dia 0.5×330 0.5 +0/-0.005 330 +1

Grade 9

Dia 0.6×330 0.6 +0/-0.005 330 +1Dia 0.7×330 0.7 +0/-0.005 330 +1Dia 0.8×330 0.8 +0/-0.005 330 +1Dia 0.9×330 0.9 +0/-0.005 330 +1Dia 1.0×330 1.0 +0/-0.005 330 +1Dia 1.1×330 1.1 +0/-0.005 330 +1Dia 1.2×330 1.2 +0/-0.005 330 +1Dia 1.3×330 1.3 +0/-0.005 330 +1Dia 1.4×330 1.4 +0/-0.005 330 +1Dia 1.5×330 1.5 +0/-0.005 330 +1Dia 1.6×330 1.6 +0/-0.005 330 +1Dia 1.7×330 1.7 +0/-0.005 330 +1Dia 1.8×330 1.8 +0/-0.005 330 +1Dia 1.9×330 1.9 +0/-0.005 330 +1Dia 2.0×330 2.0 +0/-0.005 330 +1

Sizes Diameter (mm) Tolerances (mm) Length (mm) Tolerances (mm) FinishingDia 2.1×330 2.1 +0/-0.005 330 +1

Grade 9

Dia 2.2×330 2.2 +0/-0.005 330 +1Dia 2.3×330 2.3 +0/-0.005 330 +1Dia 2.4×330 2.4 +0/-0.005 330 +1Dia 2.5×330 2.5 +0/-0.005 330 +1Dia 3.0×330 3.0 ±0.01 330 +1Dia 4.0×330 4.0 ±0.01 330 +1Dia 4.5×330 4.5 ±0.01 330 +1Dia 5.0×330 5.0 ±0.01 330 +1Dia 5.5×330 5.5 ±0.01 330 +1Dia 6.5×330 6.5 ±0.01 330 +1Dia 7.0×330 7.0 ±0.01 330 +1Dia 7.5×330 7.5 ±0.01 330 +1Dia 8.0×330 8.0 ±0.01 330 +1Dia 9.0×330 9.0 ±0.01 330 +1Dia 10.0×330 10.0 ±0.01 330 +1Dia 11.0×330 11.0 ±0.01 330 +1Dia 12.0×330 12.0 ±0.01 330 +1Dia 13.0×330 13.0 ±0.01 330 +1Dia 14.0×330 14.0 ±0.01 330 +1Dia 15.0×330 15.0 ±0.01 330 +1Dia 16.0×330 16.0 ±0.01 330 +1Dia 18.0×330 18.0 ±0.01 330 +1Dia 20.0×330 20.0 ±0.01 330 +1

Note: Customized precision grounded rods are available.

Sintered Tungsten Carbide Rods with Central Coolant Hole:

Dimensions and tolerances of tungsten carbide rods with central coolant hole for references

SizesDiameter

(mm)Tolerances

(mm)diameter

(mm)Tolerances

(mm)Max,

ConcentricityLength(mm)

Tolerances (mm)

Dia 2.50×dia 0.3×330 2.50 +0.2 0.3 ±0.10 0.20 330 -0/+5.0Dia 3.30×dia 0.3×330 3.30 +0.2 0.3 ±0.10 0.20 330 -0/+5.0Dia 4.00×dia 1.0×330 4.00 +0.2 1.0 ±0.15 0.20 330 -0/+5.0Dia 4.95×dia 0.6×330 4.95 +0.2 0.6 ±0.15 0.20 330 -0/+5.0Dia 6.00×dia 1.0×330 6.00 +0.2 1.0 ±0.15 0.20 330 -0/+5.0

Dia 6.30×dia 0.12×330 6.30 +0.2 0.12 ±0.15 0.20 330 -0/+5.0Dia 6.30×dia 0.18×330 6.30 +0.2 0.18 ±0.15 0.20 330 -0/+5.0Dia 6.30×dia 1.0×330 6.30 +0.2 1.0 ±0.15 0.20 330 -0/+5.0Dia 6.45×dia 1.0×330 6.45 +0.2 1.0 ±0.15 0.20 330 -0/+5.0Dia 7.30×dia 1.1×330 7.30 +0.2 1.1 ±0.15 0.20 330 -0/+5.0Dia 8.0×dia 1.5×330 8.0 +0.3 1.5 ±0.15 0.20 330 -0/+5.0Dia 8.30×dia 1.3×330 8.30 +0.3 1.3 ±0.15 0.20 330 -0/+5.0Dia 8.55×dia 2.0×330 8.55 +0.3 2.0 ±0.15 0.20 330 -0/+5.0Dia 9.30×dia 1.3×330 9.30 +0.3 1.3 ±0.15 0.20 330 -0/+5.0Dia 10.0×dia 2.0×330 10.0 +0.3 2.0 ±0.20 0.25 330 -0/+5.0

Dia 10.30×dia 2.0×330 10.30 +0.3 2.0 ±0.20 0.25 330 -0/+5.0Dia 10.55×dia 2.0×330 10.55 +0.3 2.0 ±0.20 0.25 330 -0/+5.0Dia 11.30×dia 2.0×330 11.30 +0.3 2.0 ±0.20 0.25 330 -0/+5.0Dia 12.0×dia 2.0×330 12.0 +0.3 2.0 ±0.20 0.25 330 -0/+5.0

Dia 12.30×dia 2.0×330 12.30 +0.3 2.0 ±0.20 0.25 330 -0/+5.0Dia 12.55×dia 2.0×330 12.55 +0.3 2.0 ±0.20 0.25 330 -0/+5.0Dia 13.30×dia 2.0×330 13.30 +0.3 2.0 ±0.20 0.25 330 -0/+5.0Dia 14.00×dia 2.0×330 14.00 +0.3 2.0 ±0.20 0.25 330 -0/+5.0Dia 14.30×dia 2.0×330 14.30 +0.3 2.0 ±0.20 0.25 330 -0/+5.0Dia 14.70×dia 2.0×330 14.70 +0.3 2.0 ±0.20 0.25 330 -0/+5.0Dia 16.0×dia 2.0×330 16.0 +0.4 2.0 ±0.20 0.25 330 -0/+5.0

Dia 16.30×dia 2.0×330 16.30 +0.4 2.0 ±0.20 0.25 330 -0/+5.0Dia 16.70×dia 2.0×330 16.70 +0.4 2.0 ±0.20 0.25 330 -0/+5.0Dia 17.30×dia 2.0×330 17.30 +0.4 2.0 ±0.20 0.25 330 -0/+5.0Dia 17.50×dia 2.0×330 17.50 +0.4 2.0 ±0.20 0.25 330 -0/+5.0Dia 18.0×dia 3.0×330 18.0 +0.5 3.0 ±0.25 0.30 330 -0/+5.0

Dia 18.70×dia 3.0×330 18.70 +0.5 3.0 ±0.25 0.30 330 -0/+5.0Dia 20.0×dia 3.0×330 20.0 +0.5 3.0 ±0.25 0.30 330 -0/+5.0Dia 20.3×dia 3.0×330 20.3 +0.5 3.0 ±0.25 0.30 330 -0/+5.0Dia 20.7×dia 3.0×330 20.7 +0.5 3.0 ±0.25 0.30 330 -0/+5.0Dia 22.0×dia 3.0×330 22.0 +0.5 3.0 ±0.25 0.30 330 -0/+5.0Dia 22.3×dia 3.0×330 22.3 +0.5 3.0 ±0.25 0.30 330 -0/+5.0

SizesDiameter

(mm)Tolerances

(mm)diameter

(mm)Tolerance

s (mm)Max,

ConcentricityLength(mm)

Tolerances (mm)

Dia 24.0×dia 4.0×330 24.0 +0.5 4.0 ±0.30 0.30 330 -0/+5.0Dia 26.0×dia 5.0×330 26.0 +0.6 5.0 ±0.35 0.30 330 -0/+5.0Dia 28.0×dia 5.0×330 28.0 +0.6 5.0 ±0.35 0.30 330 -0/+5.0Dia 30.0×dia 5.0×330 30.0 +0.6 5.0 ±0.35 0.30 330 -0/+5.0

Note: Customized precision grounded rods are available.

Sintered Tungsten Carbide Rods with Two Straight Coolant Holes:

Dimensions and tolerances of tungsten carbide rods with two straight coolant holes for references

SizesDiameter

(mm)Tolerances

(mm)Diameter 1 (mm)

Tolerances (mm)

diameter(mm)

Tolerances(mm)

Length(mm)

Tolerances (mm)

Dia 4.20×dia 1.5×dia 0.9 4.20 +0.3/-0 1.5 -0.2 0.9 ±0.1 330 +5.0/-0

Dia 5.20×dia 2.0×dia 0.9 5.20 +0.3 2.0 -0.2 0.9 ±0.1 330 +5.0/-0

Dia 6.20×dia 2.0×dia 0.9 6.20 +0.3 2.0 -0.2 0.9 ±0.1 330 +5.0/-0

Dia 7.20×dia 2.0×dia 0.9 7.20 +0.3 2.0 -0.3 0.9 ±0.15 330 +5.0/-0

Dia 8.20×dia 2.0×dia 1.0 8.20 +0.3 2.0 -0.3 1.0 ±0.15 330 +5.0/-0

Dia 9.20×dia 2.0×dia 0.9 9.20 +0.3 2.0 -0.3 0.9 ±0.15 330 +5.0/-0

Dia 10.20×dia 2.0×dia 1.0 10.20 +0.3 2.0 -0.3 1.0 ±0.15 330 +5.0/-0

Dia 11.20×dia 5.0×dia 2.0 11.20 +0.4/-0 5.0 -0.5 2.0 ±0.15 330 +5.0/-0

Dia 12.20×dia 5.0×dia 2.0 12.20 +0.4/-0 5.0 -0.5 2.0 ±0.15 330 +5.0/-0

Dia 13.20×dia 5.4×dia 2.0 13.20 +0.4/-0 5.4 -0.5 2.0 ±0.15 330 +5.0/-0

Dia 14.20×dia 5.0×dia 2.0 14.20 +0.4/-0 5.0 -0.5 2.0 ±0.15 330 +5.0/-0

Dia 15.20×dia 5.0×dia 2.0 15.20 +0.4/-0 5.0 -0.5 2.0 ±0.2 330 +5.0/-0

Dia 16.20×dia 5.0×dia 2.0 16.20 +0.4/-0 5.0 -0.5 2.0 ±0.2 330 +5.0/-0

Dia 17.20×dia 6.2×dia 2.0 17.20 +0.5/-0 6.2 -0.8 2.0 ±0.2 330 +5.0/-0

Dia 18.20×dia 7.0×dia 2.0 18.20 +0.5/-0 7.0 -0.8 2.0 ±0.2 330 +5.0/-0

SizesDiameter

(mm)Tolerances

(mm)Diameter 1 (mm)

Tolerances (mm)

diameter(mm)

Tolerances(mm)

Length(mm)

Tolerances (mm)

Dia 19.20×dia 6.2×dia 2.0 19.20 +0.5/-0 6.2 -0.8 2.0 ±0.2 330 +5.0/-0

Dia 20.20×dia 6.0×dia 2.0 20.20 +0.5/-0 6.0 -0.8 2.0 ±0.25 330 +5.0/-0

Dia 22.20×dia 7.0×dia 2.0 22.20 +0.5/-0 7.0 -0.8 2.0 ±0.25 330 +5.0/-0

Dia 25.40×dia 8.0×dia 2.0 25.40 +0.5/-0 8.0 -0.8 2.0 ±0.25 330 +5.0/-0

Note: Customized precision grounded rods are available.

Tungsten Carbide Rods for PCB Tools:

Recommended applications of the grades for PCB tools:

Grades ISO Code Applications Recommended

YF06 K05-K10 Suitable for machining composite materials, such as aluminum magnesium alloys, plastics, reinforced plastics and carbon fiber, iron-based alloys etc. It is recommended for making big PCB drills of Φ3.2-6.3mm, micro drills of Φ0.8-3.2mm, micro milling tools

and reamers etc.

YU06 K05-K10 Suitable for machining glass fiber, wood, plastics, and aluminum-magnesium alloys etc. It is recommended for making various solid carbide tools and PCB micro drills, micro milling tools & it is an optimal grade for PCB micro drills & micro milling tools.

YH6F K05-K10 It is developed with Nomi composite powder with comprehensive properties of more even grain size, higher strength, hardness and toughness etc. it is especially suitable for making PCB micro drills of Φ3.0-0.5mm.

YU08E It is suitable for making glass fiber, wood, plastics, paper, brass etc. It is recommended for making PDB drills of Φ0.3-0.5mm

Dimensions and tolerances of tungsten carbide rods with two straight coolant holes for references

SizesDiameter

(mm)Tolerances

(mm)Length (mm)

Tolerances (mm)

Dia 3.25×38.5 3.25 +0.05/-0 38.5 +0.20/-0.20

Dia 3.5×38.5 3.5 +0.05/-0 38.5 +0.20/-0.20

Dia 4.0×38.5 4.0 +0.05/-0 38.5 +0.20/-0.20

Dia 4.5×38.5 4.5 +0.05/-0 38.5 +0.20/-0.20

Dia 5.0×38.5 5.0 +0.05/-0 38.5 +0.20/-0.20

Dia 5.5×38.5 5.5 +0.05/-0 38.5 +0.20/-0.20

Dia 6.0×38.5 6.0 0.05/-0 38.5 +0.20/-0.20

Dia 6.5×38.5 6.5 0.05/-0 38.5 +0.20/-0.20

Dia 6.85×12.8 6.85 +0.4/-0.2 12.8 +0.10/-0.10

Dia 3.25×38.7 3.25 +0.05/-0 38.7 +0.30/-0.20

Dia 3.5×12.8 3.5 +0.50/-0.20 12.8 +0.10/-0.10

Dia 4.0×12.8 4.0 +0.50/-0.20 12.8 +0.10/-0.10

Dia 4.5×12.8 4.5 +0.50/-0.20 12.8 +0.10/-0.10

Dia 5.0×12.8 5.0 +0.40/-0.20 12.8 +0.10/-0.10

Dia 5.5×12.8 5.5 +0.40/-0.20 12.8 +0.10/-0.10

Dia 6.0×12.8 6.0 +0.40/-0.20 12.8 +0.10/-0.10

Dia 6.5×12.8 6.5 +0.40/-0.20 12.8 +0.10/-0.10

Note: Customized precision grounded rods are available.

Customized Tungsten Carbide Rods:

We have a team who are working on design, development and production of new products of tungsten carbide as well as facility and machines to machine tungsten carbide products at customers’ requests. Just send us your drawings and 3D files with details such as grades, tolerances, and quantities etc. And then we will evaluate your products and give you our best offer.

Marie Jay’s Metal Products Co., Limited.

麥銳傑金屬製造有限公司Import & Export Dept.:

Zhuzhou M&J Import and Export Co., Ltd.

株洲麦锐杰进出口有限责任公司Web: http://www.mj-metalproducts.com

Add: 918#, Jingu Building, 152, Huanghe South Road, Tianyuan District,Zhuzhou, Hunan, China, 412007

Tel: +86-731-28112392Fax: +86-731-28112381

Email: mariejmetals@gmail.comsales@mj-metalproducts.com