High-Precision Tungsten Carbide Reamers for Metalworking
Series: 010-200
LV INTERNATIONAL CO., LTD. offers a comprehensive range of high-precision Tungsten Carbide Reamers, engineered for exceptional wear resistance and extended service life in demanding machining applications. These industrial-grade reamers are designed to produce smooth, accurately sized holes in a variety of materials, including carbon steel, alloy steel, tool steel, and stainless steel. Manufactured from premium micro-grain carbide, our reamers ensure superior cutting performance and dimensional accuracy. As a leading carbide reamer manufacturer, we provide a wide selection of models to meet diverse industrial needs, from general-purpose to high-performance applications, ensuring optimal results and improved productivity for our global B2B clients.
Precision Engineering for Superior Hole Finishing
LV INTERNATIONAL CO., LTD., a leading manufacturer of cutting tools, presents its premium line of Tungsten Carbide Reamers. Engineered for precision, durability, and performance, these reamers are indispensable for achieving tight tolerances and superior surface finishes in a wide range of industrial applications. Our commitment to quality starts with sourcing premium micro-grain carbide rods from Japan and Germany, ensuring a solid foundation for every tool we produce. Manufactured in our ISO 9001-certified smart factory, each reamer undergoes rigorous quality control to meet the exacting standards of global manufacturers.
Key Features and Benefits
- Exceptional Wear Resistance: Made from high-quality tungsten carbide, our reamers offer excellent hardness and toughness, resulting in a significantly longer tool life and reduced replacement costs.
- High-Precision Machining: Designed for high-speed cutting, these tools produce accurately sized holes with excellent cylindricity and a smooth surface finish, minimizing the need for secondary finishing operations.
- Versatile Material Application: Our carbide reamers are highly effective for machining a broad spectrum of materials, providing a versatile solution for diverse manufacturing needs.
- Stable Performance: The robust design and premium materials ensure consistent and reliable performance, even in high-volume production environments.
Applicable Materials
Our Tungsten Carbide Reamers are optimized for high-performance machining of various materials, including:
- Carbon Steel
- Alloy Steel
- Tool Steel
- Stainless Steel
- Cast Iron
- Non-ferrous Metals
Detailed Specifications
We offer a comprehensive range of sizes to meet your specific requirements. Please refer to the table below for detailed dimensions. For custom sizes or OEM/ODM inquiries, please contact our technical team.
| Model | Diameter (mm) | Shank Dia. (mm) | Flute Length (mm) | Shank Length (mm) | Overall Length (mm) | No. of Flutes |
|---|---|---|---|---|---|---|
| 010 | 1.0 | 1 | 7 | 20 | 50 | 3 |
| 011 | 1.1 | 1 | 7 | 20 | 50 | 3 |
| 012 | 1.2 | 1 | 7 | 20 | 50 | 3 |
| 013 | 1.3 | 1 | 7 | 20 | 50 | 3 |
| 014 | 1.4 | 1 | 7 | 20 | 50 | 3 |
| 015 | 1.5 | 1.5 | 9 | 20 | 50 | 3 |
| 016 | 1.6 | 1.5 | 9 | 20 | 50 | 3 |
| 017 | 1.7 | 1.5 | 9 | 20 | 50 | 3 |
| 018 | 1.8 | 1.5 | 9 | 20 | 50 | 3 |
| 019 | 1.9 | 1.5 | 9 | 20 | 50 | 3 |
| 020 | 2.0 | 2.0 | 11 | 20 | 50 | 4 |
| 021 | 2.1 | 2.0 | 11 | 20 | 60 | 4 |
| 022 | 2.2 | 2.0 | 11 | 20 | 60 | 4 |
| 023 | 2.3 | 2.0 | 11 | 20 | 60 | 4 |
| 024 | 2.4 | 2.0 | 11 | 20 | 60 | 4 |
| 025 | 2.5 | 2.5 | 14 | 27 | 60 | 4 |
| 026 | 2.6 | 2.5 | 14 | 27 | 65 | 4 |
| 027 | 2.7 | 2.5 | 14 | 27 | 65 | 4 |
| 028 | 2.8 | 2.5 | 14 | 27 | 65 | 4 |
| 029 | 2.9 | 2.5 | 14 | 27 | 65 | 4 |
| 030 | 3.0 | 3.0 | 15 | 30 | 65 | 4 |
| 031 | 3.1 | 3.0 | 15 | 30 | 65 | 4 |
| 032 | 3.2 | 3.0 | 15 | 30 | 65 | 4 |
| 033 | 3.3 | 3.0 | 15 | 30 | 65 | 4 |
| 034 | 3.4 | 3.0 | 15 | 30 | 65 | 4 |
| 035 | 3.5 | 3.5 | 15 | 30 | 65 | 4 |
| 036 | 3.6 | 3.5 | 15 | 30 | 65 | 4 |
| 037 | 3.7 | 3.5 | 15 | 30 | 65 | 4 |
| 038 | 3.8 | 3.5 | 15 | 30 | 65 | 4 |
| 039 | 3.9 | 3.5 | 15 | 30 | 65 | 4 |
| 040 | 4.0 | 4.0 | 19 | 32 | 75 | 6 |
| 041 | 4.1 | 4.0 | 19 | 32 | 75 | 6 |
| 042 | 4.2 | 4.0 | 19 | 32 | 75 | 6 |
| 043 | 4.3 | 4.0 | 19 | 32 | 75 | 6 |
| 044 | 4.4 | 4.0 | 19 | 32 | 75 | 6 |
| 045 | 4.5 | 4.5 | 21 | 35 | 80 | 6 |
| 046 | 4.6 | 4.5 | 21 | 35 | 80 | 6 |
| 047 | 4.7 | 4.5 | 21 | 35 | 80 | 6 |
| 048 | 4.8 | 4.5 | 21 | 35 | 80 | 6 |
| 049 | 4.9 | 4.5 | 21 | 35 | 80 | 6 |
| 050 | 5.0 | 5.0 | 23 | 35 | 86 | 6 |
| 051 | 5.1 | 5.0 | 23 | 35 | 86 | 6 |
| 052 | 5.2 | 5.0 | 23 | 35 | 86 | 6 |
| 053 | 5.3 | 5.0 | 23 | 35 | 86 | 6 |
| 054 | 5.4 | 5.0 | 23 | 35 | 86 | 6 |
| 055 | 5.5 | 5.0 | 26 | 40 | 93 | 6 |
| 056 | 5.6 | 5.0 | 26 | 40 | 93 | 6 |
| 057 | 5.7 | 5.0 | 26 | 40 | 93 | 6 |
| 058 | 5.8 | 5.0 | 26 | 40 | 93 | 6 |
| 059 | 5.9 | 5.0 | 26 | 40 | 93 | 6 |
| 060 | 6.0 | 6.0 | 26 | 40 | 93 | 6 |
| 061 | 6.1 | 6.0 | 26 | 40 | 93 | 6 |
| 062 | 6.2 | 6.0 | 26 | 40 | 93 | 6 |
| 063 | 6.3 | 6.0 | 26 | 40 | 93 | 6 |
| 064 | 6.4 | 6.0 | 26 | 40 | 93 | 6 |
| 065 | 6.5 | 6.0 | 26 | 40 | 93 | 6 |
| 066 | 6.6 | 6.0 | 26 | 40 | 93 | 6 |
| 067 | 6.7 | 6.0 | 26 | 40 | 93 | 6 |
| 068 | 6.8 | 6.0 | 26 | 40 | 93 | 6 |
| 069 | 6.9 | 6.0 | 26 | 40 | 93 | 6 |
| 070 | 7.0 | 6.0 | 31 | 45 | 110 | 6 |
| 071 | 7.1 | 6.0 | 31 | 45 | 110 | 6 |
| 072 | 7.2 | 6.0 | 31 | 45 | 110 | 6 |
| 073 | 7.3 | 6.0 | 31 | 45 | 110 | 6 |
| 074 | 7.4 | 6.0 | 31 | 45 | 110 | 6 |
| 075 | 7.5 | 6.0 | 31 | 45 | 110 | 6 |
| 076 | 7.6 | 6.0 | 31 | 45 | 110 | 6 |
| 077 | 7.7 | 6.0 | 31 | 45 | 110 | 6 |
| 078 | 7.8 | 6.0 | 31 | 45 | 110 | 6 |
| 079 | 7.9 | 6.0 | 31 | 45 | 110 | 6 |
| 080 | 8.0 | 8.0 | 33 | 50 | 110 | 6 |
| 081 | 8.1 | 8.0 | 33 | 50 | 110 | 6 |
| 082 | 8.2 | 8.0 | 33 | 50 | 110 | 6 |
| 083 | 8.3 | 8.0 | 33 | 50 | 110 | 6 |
| 084 | 8.4 | 8.0 | 33 | 50 | 110 | 6 |
| 085 | 8.5 | 8.0 | 33 | 50 | 117 | 6 |
| 086 | 8.6 | 8.0 | 33 | 50 | 117 | 6 |
| 087 | 8.7 | 8.0 | 33 | 50 | 117 | 6 |
| 088 | 8.8 | 8.0 | 33 | 50 | 117 | 6 |
| 089 | 8.9 | 8.0 | 33 | 50 | 117 | 6 |
| 090 | 9.0 | 8.0 | 33 | 55 | 125 | 6 |
| 091 | 9.1 | 8.0 | 33 | 55 | 125 | 6 |
| 092 | 9.2 | 8.0 | 33 | 55 | 125 | 6 |
| 093 | 9.3 | 8.0 | 33 | 55 | 125 | 6 |
| 094 | 9.4 | 8.0 | 33 | 55 | 125 | 6 |
| 095 | 9.5 | 8.0 | 36 | 55 | 125 | 6 |
| 096 | 9.6 | 8.0 | 36 | 55 | 125 | 6 |
| 097 | 9.7 | 8.0 | 36 | 55 | 125 | 6 |
| 098 | 9.8 | 8.0 | 36 | 55 | 125 | 6 |
| 099 | 9.9 | 8.0 | 36 | 55 | 125 | 6 |
| 100 | 10.0 | 10.0 | 38 | 60 | 135 | 6 |
| 101 | 10.1 | 10.0 | 38 | 60 | 135 | 6 |
| 102 | 10.2 | 10.0 | 38 | 60 | 135 | 6 |
| 103 | 10.3 | 10.0 | 38 | 60 | 135 | 6 |
| 104 | 10.4 | 10.0 | 38 | 60 | 135 | 6 |
| 105 | 10.5 | 10.0 | 38 | 60 | 135 | 6 |
| 106 | 10.6 | 10.0 | 38 | 60 | 135 | 6 |
| 107 | 10.7 | 10.0 | 38 | 60 | 135 | 6 |
| 108 | 10.8 | 10.0 | 38 | 60 | 135 | 6 |
| 109 | 10.9 | 10.0 | 38 | 60 | 135 | 6 |
| 110 | 11.0 | 10.0 | 41 | 60 | 145 | 6 |
| 115 | 11.5 | 10.0 | 41 | 60 | 145 | 6 |
| 125 | 12.5 | 10.0 | 44 | 60 | 150 | 6 |
| 120 | 12.0 | 10.0 | 44 | 60 | 150 | 6 |
| 130 | 13.0 | 10.0 | 44 | 60 | 150 | 6 |
| 140 | 14.0 | 12.0 | 45 | 65 | 160 | 8 |
| 150 | 15.0 | 12.0 | 45 | 65 | 160 | 8 |
| 160 | 16.0 | 12.0 | 52 | 70 | 170 | 8 |
| 180 | 18.0 | 12.0 | 52 | 70 | 170 | 8 |
| 200 | 20.0 | 16.0 | 60 | 75 | 200 | 8 |
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High-Precision Tungsten Carbide Reamers for Metalworking Professional Precision Carbide End Mills and Cutting Tools Manufacturing
LV Tool provides High-Precision Tungsten Carbide Reamers for Metalworking for buyers who need dependable precision carbide end mills and cutting tools in professional CNC machining environments. This product supports manufacturers, machine shops, and tooling distributors looking for stable cutting performance, accurate dimensions, and reliable results across demanding materials and production conditions.
Our carbide tools are produced with premium materials, precision CNC grinding, coating expertise, and ISO 9001-certified quality control. This helps customers improve tool life, surface finish, chip evacuation, cutting stability, and machining efficiency in applications such as mold making, automotive parts, aerospace components, electronics, and precision machinery.
As a Taiwan manufacturer with OEM ODM support, LV Tool helps buyers evaluate product fit, standard dimensions, custom tooling needs, and long-term supply requirements. We focus on practical cutting tool solutions that reduce downtime, control cost, and support consistent production quality.


