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This section provides an overview for taper pin reamers as well as their applications and principles. Also, please take a look at the list of 3 taper pin reamer manufacturers and their company rankings. Here are the top-ranked taper pin reamer companies as of June, 2025: 1.Eikosha Co.,Ltd.
Table of Contents
A taper pin reamer is a cutting tool that improves the surface roughness and smoothness of a preparation hole with a tapered insert hole (angled hole).
The primary function is to smooth and improve the surface roughness of the bore of metal parts, etc., for accurate machining.
*Including some distributors, etc.
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Alvord-Polk, Inc. is an american-made cutting tool manufacturer founded in 1881 in Millersburg, Pennsylvania. The company is specialized in the aerospacial industry, offering multiple custom services. It counts with a diverse product catalog, including numerous types of reamers, core drills, counterbores, power brushes, and other items. It operates many brands like Morton, BrushOne and AMPM. The venture's network reaches a worldwide status, being present in South America, Europe and the Far East, besides The United States of America. In addition, it complies with homologated quality standards, holidng an ISO 9001:2015 certificate.
SC Manufacturing Texas LLC, which was established in 1996 and located in Joshua, Texas, is a manufacturer of cutting tools for the aerospace and construction industries. The company produces standard and custom piloted reamers, piloted core drills, threaded shank drills, step drills, and piloted double margin drills. These products that have applications in the aerospace, manufacturing, and automobile sectors. They also offer carbide tool regrinding services including blasting, polishing, re-sharpening, and extension welding, and they respond to AOG orders with 24-hour service.
Eikosha Co. Ltd., founded in 1950 and headquartered in Ota-ku, Tokyo, is a manufacturer of precision cutting tools. The company specializes in producing reamers, cutters, and end mills with a portfolio of over 40,000 standard tools. It provides customized tool services, creating cutting tools from CAD prints or sketches to meet specific client needs. Its capabilities also include crafting tools from carbide and HSS, ensuring precision and repeatability for every design. Its product lines, such as the Eikosha series, cater to various industrial machining applications. The company exports globally, reaching markets across Europe, Asia, and the Americas.
Ranking as of June 2025
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Alvord-Polk, Inc. |
33.3%
|
| 2 | SC Manufacturing Texas, LLC. |
33.3%
|
| 3 | Eikosha Co.,Ltd |
33.3%
|
Derivation Method
The ranking is calculated based on the click share within the taper pin reamer page as of June 2025. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
Newly Established Company
Company with a History
*Including some distributors, etc.
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
|
United States of America
|
2 | 100.0% |
156 products found
156 products
Banishing Tool Co., Ltd.
450+ people viewing
Last viewed: 1 hour ago
The bunicing drill / lima can be refueled and sufficiently refueled on the cutting edge without hindering the cut scraps with the cut scrap dischar...
Asahi Tool Manufacturing Co., Ltd.
1090+ people viewing
Last viewed: 1 hour ago
■ Features ・ Centering + drill + rima is one shot processing. Within 10 μm of true yen, cylindrical, expansion fee (S50C performance) ・ At 80m/mi...
10 models listed
Fuji Seiko Co., Ltd.
230+ people viewing
Last viewed: 15 hours ago
■Excellent finishing accuracy even in deep hole machining due to outstanding balance shape Ideal for finishing deep holes with "excellent guiding p...
Rinos Co., Ltd.
1450+ people viewing
Last viewed: 4 hours ago
■ Characteristics ・ It is a replacement blade type (HSS) rama that can easily adjust the blade dimensions. * There are other part numbers.
10 models listed
Rinos Co., Ltd.
850+ people viewing
Last viewed: 1 day ago
■ Characteristics ・ It is possible to remove a wide range of materials, from soft materials such as copper, aluminum, and soft steel, to cast iron...
10 models listed
Rinos Co., Ltd.
880+ people viewing
Last viewed: 13 hours ago
■ Characteristics ・ It is possible to remove a wide range of materials, from soft materials such as copper, aluminum, and soft steel, to cast iron...
10 models listed
TOKYO DIAMOND TOOLS MFG.CO.,LTD.
390+ people viewing
Last viewed: 2 hours ago
It is used in a wide range of fields such as plastic, aluminum alloy, carbon material, ceramics, etc., and a good finish that can not be obtained w...
Engineer
1040+ people viewing
Last viewed: 6 hours ago
■ Features ･ A taperedmer with excellent sharpness and durability. ･ Because it is a T type, it can be processed with light force. ■ Use ･ To expa...
4 models listed
Engineer
510+ people viewing
Last viewed: 1 hour ago
■ Features ･ A taperedmer with excellent sharpness and durability. ･ Because it is a T type, it can be processed with light force. ･ It can be used...
Asahi Tool Manufacturing Co., Ltd.
1420+ people viewing
Last viewed: 5 hours ago
■ Features ・ The blade length is longer than chucking lima, and the guide is good for processing long holes. ・ Because the length of the food is ...
10 models listed
Pal Co., Ltd.
130+ people viewing
Last viewed: 15 hours ago
Precision reamer & fine boring processing system. A super fine boring tool that replaces hole grinding. ■Features The chef cut tool consists of on...
Kanefusa Co., Ltd.
200+ people viewing
Last viewed: 1 day ago
We have adopted our original chip breaker which is effective in breaking up and discharging chips during hole drilling. ■Features - Chips can be s...
A Smart Co., Ltd.
190+ people viewing
■Summary Bead reamer: Replacement diamond tip (tapered type) / 1 piece A replacement tip for reamers with an industrial diamond-coated tip attached...
Nichia Alloy Co., Ltd.
400+ people viewing
Last viewed: 3 hours ago
We can also provide special tools that match the shape of the workpiece and the material to be cut. ■Tool material ・Carbide ・Diamond ■Main reco...
10 models listed
Nichia Alloy Co., Ltd.
420+ people viewing
Last viewed: 11 hours ago
We can also provide special tools that match the shape of the workpiece and the material to be cut. ■Tool material ・Carbide ・Diamond ■Main reco...
10 models listed
Kyowa Seiko Co., Ltd.
280+ people viewing
Last viewed: 1 day ago
Cubic boron nitride is a diamond crystal structure material composed of boron and nitrogen. It is used for machining ferrous metals and specializes...
Nichia Alloy Co., Ltd.
550+ people viewing
Last viewed: 6 hours ago
Dowel hole diamond gun reamers (ND-OS-GRS, GRL) are available for H7 and H8 dimensions, allowing high precision machining of dowel holes. We can al...
10 models listed
Nichia Alloy Co., Ltd.
610+ people viewing
Last viewed: 14 hours ago
Dowel hole diamond gun reamers (ND-OS-GRS, GRL) are available for H7 and H8 dimensions, allowing high precision machining of dowel holes. We can al...
10 models listed
A.L.M.T. Corp.
230+ people viewing
Last viewed: 1 hour ago
■Product overview Diamondization greatly improves tool life. Using our extensive experience, the latest processing technology, and advanced quality...
Nichia Alloy Co., Ltd.
510+ people viewing
Last viewed: 5 hours ago
We can also provide special tools that match the shape of the workpiece and the material to be cut. ■Tool material ・Carbide ・Diamond ■Main reco...
10 models listed
Fukuda Seiko Co., Ltd.
390+ people viewing
Last viewed: 20 hours ago
■Blade diameter tolerance ・ (D≦3) +0.002～+0.007 ・ (3＜D≦6) +0.004～+0.009 ・ (6＜D≦10) +0.006～+0.012 ・ (10＜D≦18) +0.007～+0.015 ・ (18＜D≦30)...
Asahi Tool Manufacturing Co., Ltd.
1040+ people viewing
Last viewed: 7 hours ago
■ Selected table by coating material ・ Carbon steel S50C: 〇 ・ Alloy steel SCM: 〇 ・ Tool steel SK (~ 40HRC): 〇 ・ Tymptoms steel SKD: 〇 ・ St...
10 models listed
A Smart Co., Ltd.
240+ people viewing
Last viewed: 12 hours ago
■Summary Bead reamer: Diamond shaper (round straight type) / 1 set This reamer has a tip coated with industrial diamonds on the tip and can be used...
Asahi Tool Manufacturing Co., Ltd.
780+ people viewing
Last viewed: 12 hours ago
■ Features ・ Used for precision finishing of the lima processing hole for machine work ・ Hole accuracy is highly high -precision processing ■ Se...
10 models listed
Asahi Tool Manufacturing Co., Ltd.
1150+ people viewing
Last viewed: 14 hours ago
■ Features ・ Used for precision finishing of the lima processing hole for machine work ・ Hole accuracy is highly high -precision processing ■ Se...
10 models listed
Kyoji Co., Ltd.
190+ people viewing
Last viewed: 5 hours ago
■Summary It has features such as good rigidity and earthquake resistance. Ideal for aluminum mission cases and die-casting.
EISEN Co.Ltd.
130+ people viewing
Last viewed: 4 hours ago
■PCD/PCBN cutting tools for crampons PCD/PCBN is a material made by sintering diamond (or CBN) particles together with a metal or ceramic binder on...
