bit Product List and Ranking from 33 Manufacturers, Suppliers and Companies

Last Updated: Aggregation Period:Jul 16, 2025~Aug 12, 2025
This ranking is based on the number of page views on our site.

bit Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Jul 16, 2025~Aug 12, 2025
This ranking is based on the number of page views on our site.

  1. null/null
  2. セップ Osaka//Building materials, supplies and fixtures manufacturers
  3. エイト Osaka//others
  4. 4 ウエルマン Niigata//Building materials, supplies and fixtures manufacturers
  5. 4 扶桑工業 Shizuoka//Other construction industries

bit Product ranking

Last Updated: Aggregation Period:Jul 16, 2025~Aug 12, 2025
This ranking is based on the number of page views on our site.

  1. Vacuum Drill Bit "Power Q-Jin Drill"
  2. Stainless steel boring rod and bit セップ
  3. Non-coring bit 扶桑工業
  4. Expansion Diameter Bit "ADMS (Adams) W Type" ウエルマン
  5. 4 Diamond Core Bit Product Catalog 中央総業

bit Product List

31~45 item / All 119 items

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Resin Router Bit "Measuring Instrument Ultra-Hard Router"

Vertical lines are not noticeable! Ultra-hard router for measuring instruments that do not cause vibrations.

The "Carbide Router for Measuring Instruments" is a resin router bit that solves issues such as noticeable vertical stripes and vibrations that occur with other manufacturers' end mills. The resin router bits from Uchiyama Blade Co., Ltd. have features such as "short delivery times (7-10 days)," "high precision in outer diameter variation," and "the ability to develop, verify, and test machining in-house using test machining equipment." 【Features of the Carbide Router for Measuring Instruments】 ○ No noticeable vertical stripes ○ No vibrations For more details, please contact us or download the catalog.

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Wet-type diamond bit "M27 thin-walled single bit"

Wet-use only! Thin-walled single-piece diamond bit with M27 screw standard for machine attachment.

The "M27 Thin-Walled Single Piece Bit" is a wet diamond bit with a machine mounting screw standard of M27. We offer products with nominal diameters (φ) ranging from 16 to 160. 【Features】 ■ Thin-walled single piece type (for wet use only) ■ Custom sizes available beyond standard sizes For more details, please refer to the catalog or feel free to contact us.

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Wet-type diamond bit "C lot thin-walled single bit"

Wet-type only! Thin-walled single-piece diamond bit with machine mounting screw standard C lot screw.

The "C Lot Thin-Walled Single Bit" is a wet diamond bit with a machine mounting screw standard of C Lot screws. We offer products with nominal diameters (φ) ranging from 20 to 160. 【Features】 ■ Thin-walled single type (for wet use only) ■ Custom sizes available beyond standard sizes For more details, please refer to the catalog or feel free to contact us.

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Wet diamond bit "Nittoku type single piece / cutting edge bit"

Engine-powered core drilling machine exclusive! Diamond bit with Nittoku screw standard.

The "Nittoku Type 1 Solid Blade Bit" is a wet diamond bit that conforms to the Nittoku standard for machine-mounted screws. The effective lengths are 320mm for the solid type and 350mm for the 3-point type. It is ideal for extracting test pieces from asphalt and concrete pavements, as well as for drilling holes in guardrails. 【Features】 ■ Designed specifically for engine-type core drilling machines ■ 3-point joint screw standard: Shibuya screw  * Conventional 3-point type tubes can be used; adapter is Nittoku type adapter ■ A3D: For asphalt only / E3C: For concrete only For more details, please refer to the catalog or feel free to contact us.

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Wet-type diamond bit "High-speed 3-point blade bit"

High-speed 3-point type (for wet use only)! The connection part screw standard is for high-speed screw tip bits.

The "High-Speed 3-Point Blade Bit" is a wet diamond bit with a connection screw standard for high-speed screws. The adapter machine mounting screw standard is A lot screws. The tube and adapter are also high-speed type "high-speed screws." 【Features】 ■ High-speed 3-point type (for wet use only) ■ High durability with a chip height of 9mm (standard stock item) For more details, please refer to the catalog or feel free to contact us.

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Takamatsu Sangyo Co., Ltd. Industrial Bits

Introducing precision bits, industrial type A bits, and industrial type B bits.

Precision bits are high-precision bits designed for precision fields such as computers, office automation equipment, HDDs, acoustics, VTRs, and optical devices. They offer excellent core runout accuracy, compatible with automatic screw tightening robots that operate at the micrometer level. The industrial A-type bits and industrial B-type bits are characterized by high precision and minimal variation in cutting edges and core runout accuracy. Our uniquely blended special alloy steel and heat treatment technology have created true assembly-specific bits. For more details, please contact us or refer to the catalog.

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Insulation bit

Compatible with various models such as drill drivers and torque drivers! Non-powered bits!

This product is an appropriate insulated bit for electrical and communication equipment construction and work in control panels, thanks to its powered separate structure. By separating the bits and connecting them with plastic, electricity is interrupted. Additionally, due to its thin shaft diameter, it is suitable for work in tight spaces, such as tightening terminal screws. 【Features】 ■ Insulation voltage test passed at 1000V ■ Recommended for electric screwdrivers of 7.2V or less ■ Slim tip convenient for narrow spaces ■ W groove type ■ Includes magnet, etc. *For more details, please download the PDF or feel free to contact us.

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Shock-absorbing bit "Black Dragon Tough Bit Slim Type"

Incredible durability! Achieving high hardness with the adoption of new high-strength steel!

The "Black Dragon Tough Bit Slim Type" is an impact-absorbing bit that employs a new high-strength steel with high toughness even at high hardness, making it resistant to both wear and breakage. Under harsh usage conditions, such as driving drill screws into steel plates, it demonstrates maximum potential. Additionally, it enhances the wear resistance of the cutting edge, maintaining precision beyond that of conventional products even during tough tasks. 【Features】 ■ High hardness and high toughness HRC62.5 ■ Absorbs impact in the torsion section ■ Easy-to-see double-ended slim type tip ■ Strong against tip chipping, etc. *For more details, please download the PDF or feel free to contact us.

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Shock-absorbing bit "Black Dragon Tough Bit Set of 10"

Highest class hardness HRC 62.5! Impact-absorbing bits strong for hard work.

The "Black Dragon Tough Bit Set of 10" boasts high hardness and toughness with an HRC of 62.5, making it a shock-absorbing bit that excels in tough tasks. It is resistant to bending and suppresses core wobble. In addition to being strong against breakage and highly durable, it features excellent grip to prevent slipping. 【Features】 ■ Made with new high-strength steel ■ Resistant to wear and maintains good screw engagement ■ Equipped with a magnet ■ Compatible with 36V (also compatible with 18V) *For more details, please download the PDF or feel free to contact us.

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Strong steel bit

Introducing a tapered-shaped torsion bit that makes the screw head easy to see.

The "Strong Steel Bit" was developed to accommodate the increasing torque of evolving electric impact drivers. It achieves a maximum heat treatment hardness of HRC62. It is suitable for various tasks and is resistant to breaking and chipping even under harsh working conditions. 【Features】 ■ Resistant to bending ■ Resistant to breaking ■ Ensures a secure fit ■ Maximum heat treatment hardness: HRC62 ■ Compatible with 18V IMPACT *For more details, please refer to the PDF document or feel free to contact us.

  • Work tools
  • Woodworking machines, instruments, and tools
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Drill Bit "Concrete Diamond Bit"

An easy drill bit that allows for simple and quiet drilling with an impact driver, etc.

The "Concrete Diamond Bit" is a drill bit that allows for quiet operation as it does not use vibration or impact modes that generate noise and vibration. You can easily drill holes by simply attaching it to your existing tools (such as an impact driver). It is capable of drilling edge holes and, due to its low impact, can penetrate easily in fragile areas. Being a dry type that does not use water, it minimizes mess on-site and is suitable for renovations. 【Features】 ■ Minimizes dust dispersion and allows for quiet drilling ■ Designed for rotation only, no impact needed ■ Easy drilling with an impact driver ■ Low impact, making edge drilling effortless ■ Dry type, no water treatment required, keeping the site clean *For more details, please refer to the PDF document or feel free to contact us.

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Dry Diamond Bit "New SD High Bit"

Sharp cutting edge penetrates in one go! Dry diamond bit that doesn't require water.

The "NewSD High Bit" is a dry diamond bit that incorporates air release holes on the outer circumference of the bit body to reduce air pressure during cutting, thereby improving work efficiency. By using thermal spraying on the outer circumference of the bit body, it promotes the discharge of cutting debris. This reduces clogging and maintains a sharp cutting edge. Additionally, it features a protective chip inside the bit body that shaves off the core during cutting to expel debris. 【Features】 ■ Sharp cutting edge for quick penetration ■ Can create pilot holes for air conditioning systems and piping without using water ■ Dedicated design that pursues cutting ability and workability ■ Air release holes on the outer circumference of the bit body ■ Reduces clogging and maintains a sharp cutting edge *For more details, please refer to the PDF document or feel free to contact us.

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Lock bit "insert bit"

Excellent wear-resistant drilling cutter.

The "insert bit" is a drilling cutter that uses tungsten carbide teeth with excellent wear resistance. Durable shielded journal bearings are the mainstream choice. 【Features】 - Uses tungsten carbide teeth - Durable shielded journal bearings are the mainstream choice *For more details, please feel free to contact us.

  • Drilling Machine
  • Rock drills, demolition machines, and excavators

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Electric drill and rechargeable screwdriver compatible SUN UP wood drill bit

SUN UP Wood Drill Bit Set of 3 SWD-31 / Set of 5 SWD-51

Compatible with electric drills, rechargeable drivers, and impact drivers. 【Features】 ■ Woodworking drill that finishes with a beautiful perfect circle ■ For shallow drilling in general wood, plywood, laminated wood, and regular plywood ■ Equipped with a guiding screw to ensure no misalignment and smooth cutting ■ Set contents  ・SWD-31: 9, 10, 12mm, storage holder  ・SWD-51: 6, 8, 9, 10, 12mm, storage holder ■ Hex shank diameter: 6.35mm Model numbers: 26486/26487 *For more details, please feel free to contact us.

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SUN UP Diamond Bit for Pen Router

SUN UP Diamond Bit for Pen Router 30PC No.130

Set of 30 high-quality advanced parts 【Features】 ■ Ideal for engraving, silver accessories, glass engraving, plastic models, and name engraving ■ Usable tools: electric mini router, battery-operated mini router, flexible shaft ■ Bit size: total length 45mm × shaft diameter 2.35mm Item number: 28303 *For more details, please feel free to contact us.

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