Applications
・Truing and dressing of diamond / CBN wheels
・Truing and dressing of bonded abrasive grinding wheels
Features & Benefits
By using selected diamonds, this dresser offers long life and contributes to a cost reduction.
Applications
・Truing and dressing of bonded abrasive grinding wheels
Features & Benefits
Employing prismatic diamonds, and our advanced bond system, the edges of multiple diamonds continuously work evenly on the grinding wheel.
Applications
・Truing and dressing of bonded abrasive grinding wheels
Features & Benefits
This dresser has diamond particles sintered with durable metal, and enables to extend dresser life and increase feed rate.
This contributes to a cost reduction with high productivity.
| 商品番号 | 商品種別 | 仕様 |
|---|---|---|
| SN01001 | 標準ニブドレッサ | ■タイプ：1A4A ■梱包：3(1×3) |
| SN01002 | 標準ニブドレッサ | ■タイプ：1A6A ■梱包：3(1×3) |
| SN01003 | 標準ニブドレッサ | ■タイプ：1A4C ■梱包：2(1×2) |
| SN01004 | 標準ニブドレッサ | ■タイプ：1A6C ■梱包：2(1×2) |
| SN01005 | 標準ニブドレッサ | ■タイプ：2A4D ■梱包：4(1×4) |
| SN01006 | 標準ニブドレッサ | ■タイプ：2A6D ■梱包：4(1×4) |
| SN01007 | 標準ニブドレッサ | ■タイプ：2A8D ■梱包：4(1×4) |
| SN01008 | 標準ニブドレッサ | ■タイプ：2A4E ■梱包：3(1×3) |
| SN01009 | 標準ニブドレッサ | ■タイプ：2A6E ■梱包：3(1×3) |
| SN01010 | 標準ニブドレッサ | ■タイプ：2A8E ■梱包：3(1×3) |
| SN01011 | 標準ニブドレッサ | ■タイプ：3A6F ■梱包：4(1×4) |
| SN01012 | 標準ニブドレッサ | ■タイプ：1R6J ■梱包：5(1×5) |
| SN01014 | 標準ニブドレッサ | ■タイプ：2R4K ■梱包：4(1×4) |
| SN01015 | 標準ニブドレッサ | ■タイプ：2R6K ■梱包：4(1×4) |
| SN01016 | 標準ニブドレッサ | ■タイプ：2R8K ■梱包：4(1×4) |
| SN01017 | 標準ニブドレッサ | ■タイプ：3A8F ■梱包：4(1×4) |
| SN02001 | ハイコンクニブドレッサ | ■タイプ：2A4D－H ■梱包：3(1×3) |
| SN02002 | ハイコンクニブドレッサ | ■タイプ：2A6D－H ■梱包：3(1×3) |
| SN02003 | ハイコンクニブドレッサ | ■タイプ：2A6D－S ■梱包：3(1×3) |
| SN02004 | ハイコンクニブドレッサ | ■タイプ：2A8D－H ■梱包：3(1×3) |
| SN02005 | ハイコンクニブドレッサ | ■タイプ：2A4E－H ■梱包：3(1×3) |
| SN02006 | ハイコンクニブドレッサ | ■タイプ：2A6E－H ■梱包：3(1×3) |
Applications
・Truing and dressing of bonded abrasive grinding wheels
Features & Benefits
■ Various types of dressers are available. (By employing high quality diamond, this dresser offers high durability, and is suitable for SG wheel.)
■ Economical dresser, BC dresser, when a disposable tool is preferred.
Applications
・Dressing of resin bond diamond / CBN wheels
Features & Benefits
This stick is ground and then generates slurry, which removes the bond on the surface of wheel.
Applications
・Polishing various roll and shafts
・Polishing magnetic head and disc flat panel display
・Polishing rollers of office automation equipment
Type：AS、AH、AN、WL
Features & Benefits
■ This film offers consistent fine or mirror finish.
■ By employing anti-water and oil resistant bond, this film offers free cut and long life.
Applications
・Shaft / Automobile parts / Bearing / Sendzimir mill roll
・High speed tool steels / Alloy steels / Bearing steels / Cast iron, etc
Features & Benefits
Vitrified Bond CBN Wheel
It is possible to true this wheel by rotary truer.
■ VC5P
Due to high porosity, this wheel achieves reduction of heat generation during grinding operation, and is suitable for heat sensitive steels.
■ VCK30
This wheel has excellent cutting ability and is applicable for general purpose such as cylindrical and surface grinding, etc.
■ VC16
This wheel is suitable for crank and cam shaft grinding and cylindrical grinding with high metal removal rate.
Resin Bond CBN Wheel
■ Due to its self-sharpening, resin bond wheel is easy to use.
■ Due to moderate abrasive holding strength and wear-resistance, this wheel is suitable for roughing with free cutting.
■ Due to elasticity, this wheel using fine grits is suitable for finishing.
Applications
・Cam lobes grinding for steels / sintered metals / chilled cast iron / forged cast iron
・Crankshaft grinding
・Suitable for grinding at ultra-high speed (up to 200m/s).
Features & Benefits
VC12
Low grinding force contributes to reduce heat
・Due to its uniform structure and special design, this wheel offers free-cutting.
・Due to its strong abrasives holding strength, this wheel provides long life with stable grinding power.
・This wheel reduces heat generation so that it prevents grinding burns and reduction in workpiece hardness.
【EG】.JPG)
VC16
スタンダードタイプ
VC16 ホイールは
・ 理想的な組織構造を持ったホイールで、ドレス性が良く切れ味に優れています。
・ 作業性に優れている為、カム・クランクを初め幅広い研削分野において抜群のコストパフォーマンスを発揮しています。
VC11
高能率・高負荷研削用
VC11 ホイールは
・ より強固なボンドブリッジと組織の均一性の向上により高速・高能率研削おいて優れた性能を発揮します。
・ より高い研削性能を持続することができる為ドレスインターバルの向上が可能です。
Applications
・Camshaft grinding
・Crankshaft grinding
Features & Benefits
■This vitrified grinding wheel can achieve high metal removal rate and high accuracy for camshaft and crankshaft grinding.
■Due to our advanced technology, this wheel can achieve high quality and consistency, which contributes to your productivity improvement and cost reduction.
Applications
【Bond : V201, V208】
・Precision grinding for hardened steel, such as
carbon steels, alloy steels, tool steels,
and die steels, etc.
【Bond : V303】
・Angular grinding
・Centerless grinding
・Other precision grinding
・Precision grinding for alloy steels, tool steels,
and other hardened steels
Features & Benefits
■80A wheel
80A abrasive is a monocrystalline alumina abrasive, manufactured by the advanced technique.
Due to the extreme hardness and unique fracturing which generates many new cutting edges,
it has longer wheel life and lower grinding force than that of WA.
It also gives better cost performance than a ceramic abrasive wheel at low metal removal rate of 3mm3/mm・sec.
■Selection of the bond type for 80A abrasive:
□V201 is the standard vitrified bond.
□V208 is designated for hard grade
□V201R, and V208 are designated for semi-porous wheel.
□V201P is designated for porous wheel.
□V203 is designated for high-porous wheel.
■85A wheel
85A abrasive is developed for higher grinding performance than that of a conventional pink colored alundum abrasive.
Case history
■Grinding conditions
・Grinding mode ： Cylindrical plung grinding
・Wheel specifications ：405 × 25 × 152.4 WA 60 K 8 VSK-1
32A 60 K 8 VSK-1
80A 60 K 8 V201
・Workpiece material ： S55C（φ 60mm HRc58）
・Wheel speed ： 33m/s
・Work speed ： 0.33m/s
・Coolant ： KURECUT NET-500B (X50)
■Grinding conditions
・Grinding mode ： Cylindrical grinding
・Wheel specifications ：405 × 25 × 152.4 80A 60 K 8 V303
405 × 25 × 152.4 32A 60 K 8 VSK-1
・Workpiece material ： S55C (Hardened)
・Wheel speed ： 33m/s
・Work speed ： 0.3m/s
・Coolant ： KURECUT NET500B (2%)
・MRR（Z‘） ： 2.5，5mm3/mm・sec
■Results
Compared with conventional wheels (32A wheel), 85A wheel indicated as follows：
Grinding ratio ： Improve by 30%
Grinding force ： Decrease by 6%
Surface roughness ： Equivalent
■Grinding conditions
In-house grinding test results
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