Product Description

日本XEBEC陶瓷纤维油石

The standard Xebec Ceramic Fiber Stone.交差穴バリ取りツール　セラミック砥石タイプ　製品写真 Excellent polishing performance for material under HRC57.

标准型陶瓷纤维油石。 对硬度HRC57以下之材料拥有杰出的抛光性能。

Features 特性

 

  • Through the utilization of aerospace materials (Alumina Fiber Filaments), breakage, cracking, and chipping have been eliminated. High polishing efficiency can be ensured.
  • No clogging. Uniformly fine finishes can be achieved.
  • Thanks to the braided structure of the rod type, high polishing efficiency is possible even with the side, of the tool, and there is no splitting of the tip. (#220 is designed in a two way liner structure)
  • Suitable for fine deburring.
  • Higher polishing efficiency can be achieved by using the Meister Finishi with tools (electric, air, ultrasonic)
  • Coarse grit type made of thick Alumina Fiber Filaments is ideal for removing EDM scales. Only XEBEC can manufacture it.
  • 本产品采用最适合研磨的结晶结构，实现了高研磨功效。
  • 本品纤维交叉排列，可纵横向滑动，提高研磨速度及油石强度。
  • 本品沙粒不易脱落，研磨工件表面不会有划痕产生。
  • 研磨时几乎不会有热度产生，不会造成工件变热和油石劣化。
  • 油石形状可任意修整，自由改变。

 

Structure 结构

 

■XEBEC’s innovative Original Structure 首创的结构

  • No breakage during highe speed rotation!!
  • Thanks to the braided structure, the side of the tool can polish!
  • Polishing performance increases substantially when high-speed polishing becomes with a hand grinder!

Meister Finishi Rod Type Structure

Meister Finishi rod type is braided structure of alumina fiber filaments.

The structure below φ2mm or equivalent to #220(Gray) is as follows.

【Alumina fiber filaments structure】

The bundles of alumina fiber filaments cross and set in each other.

【Effect】

Not easy to break or tear, and longer tool life.

Both a side and a tip of the tool can polish .

Made of the plate as shown left photo.
■Comparison in Structure and Features with Common Abrasive Stone 与普通油石的比较
XEBEC Meister Finish common abrasive stone
Structure
No breakage No breakage even though it’s only 0.5mm thick and 150mm long. Perfect for polishing on narrow areas such as ribs of plastic molds. Sizes less than 3mm thick are not available as they are easy to break. So polishing narrow areas is impossible.
Superior polishing efficiency
Since it doesn’t crack, high polishing efficiency can be achived when using it xith ultrasonic, air, electrical tools.
Due to high ALF contents (up to 85%) high density and continuous cutting edges, superior polishing performance continues.
As it breaks easily, not suitable for the use with ultrasonic, air, or electrical tools.
Abrasive grain makes up only 30% total weight.
Due to grain fall out, grinding performance is unstable and tool life is short
No clogging Thanks to the self –sharpening action, it resists clogging. Self-sharpening; ALF gradually cleaves by itself and generates new cutting edges, even though binders are consumed during polishing. New cutting edges are generated after grain fall out.However, abrasive grains clog the blank holes created when the grains fall out .Easily clogged.
Uniformed fine finishing Thanks to the even diameter of ALF, surface roughness of the finished surface is superior. Due to the variation of abrasive grains diameters, uniform finishes are difficult to achieve..
No chipping Thanks to the continuous ALF, grains do not fall out and no scratching occurs. Scratches are caused on the finished surface by fallen out grains.

 

Usage, Applications 用途及应用范围

 

■Usage 用途

  • Ideal for precise polishing of free surfaces, free curves, ribs, bosses, etc., of various forming molds (especially plastic mold).
  • High finishing efficiency can be achieved without clogging, even for metals such as aluminum, copper, gun metal, etc., which clogs with common abrasive stones.
  • Can be used in narrow areas where common abrasive stones cannot be used because of breaking.
  • Use on complex shapes where uniform finishing could not be previously attained.
  • Efficient EDM scales removal.
  • 陶瓷纤维油石（俗称超级油石）系将高纯度之陶瓷纤维与热塑性树脂结合制造而成，具有高硬度、耐磨耗及不易折断的特性。
  • 除可用于手持研磨外，且适用于气动、电动往复式研磨机。在超音波振动研磨机上使用有比较理想的效果。
  • 陶瓷纤维油石可在各种不同材质的模具钢上研磨加工。最适用于一般难研磨加工处，如窄沟壁、沟底、孔、滑痕、肋部及微小精细处。
  • 尤其对于放电加工后积碳层的快速去除及抛光效果更好。
■Applications 应用范围

Usage Meister Finish (Stick type) 平板型 Meister Finish (Rod type) 圆棒型
Die and Mold Finishing
  • Removing EDM scales
  • Polishing precise area
  • Finishing ribs
  • Finishing edges, corners

[Target] For resin, rubber, die castings etc. (Softer than HRC57)
  • Removing EDM scales
  • Polishing precise areas
  • Finishing edges, corners to be rounded
  • Finishing bosses
  • Finishing runners, sprues and　sub-gates

[Target] For resin, rubber, die castings etc. (Softer than HRC57)
Deburring
  • Deburring parts for　communication and optical　instruments
  • Fine deburring of nozzle
  • Deburring edges of cutting tool blades .
  • Fine deburring after machine processing
Others
  • For dental molds （2.34）
  • For metal-curving

 

Comparison 对比

 

■Performance Comparison with Competitors (SS)
  • The most widely used SS product is “Blue”. (60% of all SS products) Please refer to the line graph.
  • Users of S‘s “Blue” use it to achieve surface roughness shown by 
  • The same degree of surface roughness can be achieved by XEBEC’s “Orange”
  • For the user to achieve this surface roughness using S’s “Blue” would result in the finishing removal rate shown in bar graph ;Using XEBEC’s “Orange” would result in bar graph ,making it 4 times more efficient in polishing.

 

Use

 

■Meister Finish (Stick type) 平板型
Efficient use 有效用法 Picture 图片

Use the tip at an angle to the surface of a workpiece. 使纤维油石与工作表面形成成一定角度。

Approximately 5～45 degrees is effective. 最具效率的角度大约为 5～45 度。
Polishing and deburring using the side of the tool. 使用油石侧边进行抛光或去毛刺。

There is no polishing ability on the surface of the tools. 油石的正面不具有抛光能力。
Use with vibration tools （ultrasonic, air, electric etc.） 配合往复工具使用（气动/电动超声波）

XEBEC Heat-Resistant Ceramic Abrasives are ideal for ultrasonic tools. XEBEC 耐热陶瓷油石是超声波工具的理想搭档
Ideal tool length depends on each ultrasonic tool. If a tool is not mounted on the ultrasonic tool securely, exessive heat may be generated. 要根据所使用的超音波工具选择适当的油石长度，如果油石没有夹紧，有可能会造成油石过热。
Forming　（Shaping the tip of a tool in accordance with the shape of a workpiece.) Dressing 可根据需要将油石修正成型

For easy and perfect dressing, use an electrodeposited diamond stone. Perform cutting same way. 可用金刚石油石轻松的进行修正
Coolant will increase efficiency. 使用冷却液可提高工作效率。

Coolant is recommend when polishing plastic molds. 进行塑料模具抛光时，推荐使用冷却液。
■Meister Finish (Rod type) 圆棒型

Thanks to braided structure, the side of the tool can polish ! 得益于辨状结构，油石的侧面可以用于抛光！
Efficient use 有效用法 Picture 图片
Polishing and deburring using the tip or side of a tool. 油石顶端和侧面均可用于抛光或去毛刺。

Polishing using the entire surface of a tool is possible thanks to the braided Alumina Fiber stuructur. 得益于氧化铝辨状结构，油石的整个侧面都可用于抛光！
Use with hand grinders or vibration tools （ultrasonic, air, electric etc.）. 可配合手持研磨机或往复工具（气动/电动超声波）使用

Use at less than the maximum rpm of 30,000 and less than 50mm in length. When using with ultrasonic tool, piease refer to “Stick type”. 请使用50mm以内的油石，最高转速请不要超过30,000rpm。
Forming（Shaping the tip of a tool in accordance with the shape of a workpiece.) Dressing 可根据需要将油石修正成型

For easy and perfect dressing, press a tool rotating in a hand grinder onto an electrodeposited diamond stone. Do cutting same way. 可用金刚石油石轻松的进行修正 Thanks to the braded structure, there is no splitting of the tip even when it is made into a fine point. 得益于辨状结构，即使将尖端修整得极细也不会分叉。
Coolant will increase efficiency. 使用冷却液可提高工作效率。

Coolant is recommend when polishing plastic molds. 进行塑料模具抛光时，推荐使用冷却液。

 

 

■Meister

Stick type Lineup 平板型

 

Dimensions (mm) Red equivalent to #1200 White equivalent to #1000 Blue equivalent to #800 Black equivalent to #600 Orange equivalent to #400 Light Brown equivalent to #300 Dark Brown equivalent to #220 Violet equivalent to #120
0.3x4x100 AR-0304M AW-0304M AB-0304M AP-0304M AO-0304M AL-0304M AD-0304M –
0.4x4x100 AR-0404M AW-0404M AB-0404M AP-0404M AO-0404M AL-0404M AD-0404M –
0.5x4x100 AR-0504M AW-0504M AB-0504M AP-0504M AO-0504M AL-0504M AD-0504M –
0.5x4x150 AR-0504L AW-0504L AB-0504L AP-0504L AO-0504L AL-0504L AD-0504L –
0.5x6x100 AR-0506M AW-0506M AB-0506M AP-0506M AO-0506M AL-0506M AD-0506M –
0.5x6x150 AR-0506L AW-0506L AB-0506L AP-0506L AO-0506L AL-0506L AD-0506L –
0.5x10x100 AR-0510M AW-0510M AB-0510M AP-0510M AO-0510M AL-0510M AD-0510M –
0.5x10x150 AR-0510L AW-0510L AB-0510L AP-0510L AO-0510L AL-0510L AD-0510L –
0.8x4x100 AR-0804M AW-0804M AB-0804M AP-0804M AO-0804M AL-0804M AD-0804M –
0.8x4x150 AR-0804L AW-0804L AB-0804L AP-0804L AO-0804L AL-0804L AD-0804L –
0.8x6x100 AR-0806M AW-0806M AB-0806M AP-0806M AO-0806M AL-0806M AD-0806M –
0.8x6x150 AR-0806L AW-0806L AB-0806L AP-0806L AO-0806L AL-0806L AD-0806L –
0.8x10x100 AR-0810M AW-0810M AB-0810M AP-0810M AO-0810M AL-0810M AD-0810M –
0.8x10x150 AR-0810L AW-0810L AB-0810L AP-0810L AO-0810L AL-0810L AD-0810L –
1.0x1x100 AR-1001M AW-1001M AB-1001M AP-1001M AO-1001M AL-1001M AD-1001M –
1.0x2x100 AR-1002M AW-1002M AB-1004M AP-1002M AO-1002M AL-1002M AD-1002M AV-1002M
1.0x4x100 AR-1004M AW-1004M AB-1004M AP-1004M AO-1004M AL-1004M AD-1004M AV-1004M
1.0x4x150 AR-1004L AW-1004L AB-1004L AP-1004L AO-1004L AL-1004L AD-1004L AV-1004L
1.0x6x100 AR-1006M AW-1006M AB-1006M AP-1006M AO-1006M AL-1006M AD-1006M AV-1006M
1.0x6x150 AR-1006L AW-1006L AB-1006L AP-1006L AO-1006L AL-1006L AD-1006L AV-1006L
1.0x8x100 AR-1008M AW-1008M AB-1008M AP-1008M AO-1008M AL-1008M AD-1008M AV-1008M
1.0x8x150 AR-1008L AW-1008L AB-1008L AP-1008L AO-1008L AL-1008L AD-1008L AV-1008L
1.0x10x100 AR-1010M AW-1010M AB-1010M AP-1010M AO-1010M AL-1010M AD-1010M AV-1010M
1.0x10x150 AR-1010L AW-1010L AB-1010L AP-1010L AO-1010L AL-1010L AD-1010L AV-1010L

*1.5mm, 2.0mm and 3.0mm thickness products are available.
■Meister Finish

Rod type Lineup 圆棒型
Dimensions(mm) Red equivalent to #1200 White equivalent to #1000 Blue equivalent to #800 Black equivalent to #600 Orange equivalent to #400 Light Brown equivalent to #300 Gray equivalent to #220
1×50 PR-10S PW-10S PB-10S PP-10S PO-10S PL-10S PM-10S
1×100 PR-10M PW-10M PB-10M PP-10M PO-10M PL-10M PM-10M
1.5×50 PR-15S PW-15S PB-15S PP-15S PO-15S PL-15S PM-15S
1.5×100 PR-15M PW-15M PB-15M PP-15M PO-15M PL-15M PM-15M
2×50 PR-20S PW-20S PB-20S PP-20S PO-20S PL-20S PM-20S
2×100 PR-20M PW-20M PB-20M PP-20M PO-20M PL-20M PM-20M
2.34×50 PR-234S PW-234S PB-234S PP-234S PO-234S PL-234S PM-234S
3×50 PR-30S PW-30S PB-30S PP-30S PO-30S PL-30S PM-30S
3×100 PR-30M PW-30M PB-30M PP-30M PO-30M PL-30M PM-30M
3×150 PR-30L PW-30L PB-30L PP-30L PO-30L PL-30L PM-30L
6×50 – – – – – – PM-60S
6×100 – – – – – – PM-60M

 

■Meister Finish

XEBEC Meister Finish Pencil Tipenew ＆ XEBEC Pencil Type Holdernew Lineup 新品：笔形油石和笔形油石夹

Dimensions （mm）

Red equivalent to #1200 （3 pieces packed）

Blue equivalent to #800 （3 pieces packed）

Corresponding Pencil Type Holder

0.5×0.5×50

 3PACK-AR-0505S 3PACK-AB-0505S PCL-5

0.9×0.9×50

 3PACK-AR-0909S 3PACK-AB-0909S PCL-9

　Three stones are packed for one set of XEBEC Meister Finish Pencil Type. 每只包装有3根油石，不包括油石夹。

（XEBEC Pencil Type Holder is not included.）