SMART CUT® DIAMOND WAFERING BLADES SINTERED (METAL BOND)

SMART CUT® Precision Diamond & CBN Wafering Blades are designed and specially selected to provide the maximum possible blade life for your desired cut quality, and speed.

Compare to any other brand name Diamond Wafering Blades such as:

BUEHLER, STRUERS, LECO & Many Others

COMPARABLE QUALITY – SIGNIFICANTLY LOWER 

(Manufacturers Direct Prices)

Advantages

  • Reduce & Eliminate additional steps often required after sectioning
  • Preserve True Material Microstructure (no deformation)
  • Excellent Performance, even on Materials with a High Metallic Content
  • Works on larger variety of materials (More Universal)
  • No Smearing / No Material Deformation
  • Section Hard to machine materials 3 times faster
  • Longer Life (Last 2.2 times longer)
  • Priced 3 times less expensive than the leading / conventional Brand Name Wafering Blades
  • Non Magnetic Alloy Core
  • No Contamination
  • Can be used with plain water, synthetic coolant, or oil
  • Easy to Use / Minimal Dressing

Series 30HCU

for soft & gummy materials. Use with plastics, polymers, rubber & etc.

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CBN WAFERING BLADES SINTERED
5"(127mm)
.030"(0.76mm)
1/2"(12.7mm)
* We can modify arbor to anything you want same day
11-4239
$184.00
2 pcs - $179.00 ea
3pcs -$174.00 ea
Max:
Min: 1
Step: 1
CBN WAFERING BLADES SINTERED
8"(203mm)
.035"(0.9mm)
1/2"(12.7mm)
* We can modify arbor to anything you want same day
11-4242
$214.00
2 pcs - $209.00 ea
3pcs -$204.00 ea
Max:
Min: 1
Step: 1
CBN WAFERING BLADES SINTERED
7"(178mm)
.030"(0.76mm)
1/2"(12.7mm)
* We can modify arbor to anything you want same day
11-4241
$214.00
2 pcs - $209.00 ea
3pcs -$204.00 ea
Max:
Min: 1
Step: 1

Series 20HCU

for aggressive general sectioning of metals (ferrous and non ferrous materials including titanium alloys).

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CBN WAFERING BLADES SINTERED
5"(127mm)
.020"(0.5mm)
1/2"(12.7mm)
* We can modify arbor to anything you want same day
11-4215
331CA
357CA
456CA
$184.00
2 pcs - $179.00 ea
3pcs -$174.00 ea
Max:
Min: 1
Step: 1
CBN WAFERING BLADES SINTERED
6"(152mm)
.020"(0.5mm)
1/2"(12.7mm)
* We can modify arbor to anything you want same day
356CA
370CA
457CA
459CA
45UCA
$194.00
2 pcs - $189.00 ea
3pcs -$184.00 ea
Max:
Min: 1
Step: 1
CBN WAFERING BLADES SINTERED
7"(178mm)
.025"(0.6mm)
1/2"(12.7mm)
* We can modify arbor to anything you want same day
11-4237
$214.00
2 pcs - $209.00 ea
3pcs -$204.00 ea
Max:
Min: 1
Step: 1
CBN WAFERING BLADES SINTERED
8"(203mm)
.025"(0.6mm)
1/2"(12.7mm)
* We can modify arbor to anything you want same day
11-4238
655CA
657CA
659CA
$214.00
2 pcs - $209.00 ea
3pcs -$204.00 ea
Max:
Min: 1
Step: 1

Series 15HCU

For general use with ferrous and non ferrous alloys, copper, aluminum, metal matrix, composites, PC boards, thermal spray coatings, and titanium alloys

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CBN WAFERING BLADES SINTERED
3"(76mm)
.015"(0.35mm)
1/2"(12.7mm)
* We can modify arbor to anything you want same day
100CA
$159.00
2 pcs - $154.00 ea
3pcs-$149.00 ea
Max:
Min: 1
Step: 1
CBN WAFERING BLADES SINTERED
4"(101.1mm )
.012" (0.3mm)
1/2"(12.7mm)
* We can modify arbor to anything you want same day
11-4244
230CA
40000043
M0D10
$159.00
2 pcs - $154.00 ea
3pcs-$149.00 ea
Max:
Min: 1
Step: 1
CBN WAFERING BLADES SINTERED
3"(76mm)
.006"(0.15mm)
1/2"(12.7mm)
* We can modify arbor to anything you want same day
11-10066
11-4243
121CA
40000041
M0D08
$165.00
2 pcs - $160.00 ea
3pcs-$155.00 ea
Max:
Min: 1
Step: 1
CBN WAFERING BLADES SINTERED
5"(127mm)
.015"(0.4mm)
1/2"(12.7mm)
* We can modify arbor to anything you want same day
11-4245
330CA
355CA
357CA
40000038
M0D13
$184.00
2 pcs - $179.00 ea
3pcs -$174.00 ea
Max:
Min: 1
Step: 1
CBN WAFERING BLADES SINTERED
6" (152mm)
.020" (0.5mm)
1/2"(12.7mm)
* We can modify arbor to anything you want same day
11-4246
4000054
430CA
459CA
M0D15
$194.00
2pcs -$189.00 ea
3pcs -$184.00 ea
Max:
Min: 1
Step: 1
CBN WAFERING BLADES SINTERED
7" (178mm)
.025" (0.6mm)
1/2"(12.7mm)
* We can modify arbor to anything you want same day
11-4247
40000046
M4D18
$214.00
2pcs -$209.00 ea
3pcs -$204.00 ea
Max:
Min: 1
Step: 1
CBN WAFERING BLADES SINTERED
8"(203mm)
.035"(0.9mm)
1/2"(12.7mm)
* We can modify arbor to anything you want same day
11-4248
40000084
657CA
M020
$214.00
2 pcs - $209.00 ea
3pcs -$204.00 ea
Max:
Min: 1
Step: 1

Series 20LCU

for use with hard/tough materials structural ceramics, boron carbide, boron nitride, and silicon carbides

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CBN WAFERING BLADES SINTERED
4"(101.1mm)
.012"(0.3mm)
1/2"(12.7mm)
* We can modify arbor to anything you want same day
452CA
$159.00
2 pcs - $154.00 ea
3pcs-$149.00 ea
Max:
Min: 1
Step: 1
CBN WAFERING BLADES SINTERED
5" (127mm)
.020" (0.5mm)
1/2"(12.7mm)
* We can modify arbor to anything you want same day
11-4225
352CA
$184.00
2 pcs - $179.00 ea
3pcs -$174.00 ea
Max:
Min: 1
Step: 1
CBN WAFERING BLADES SINTERED
7"(178mm)
.025"(0.6mm)
1/2"(12.7mm)
* We can modify arbor to anything you want same day
11-4227
$214.00
2pcs -$209.00 ea
3pcs -$204.00 ea
Max:
Min: 1
Step: 1
CBN WAFERING BLADES SINTERED
8"(203mm)
.035"(0.9mm)
1/2"(12.7mm)
* We can modify arbor to anything you want same day
11-4228
652CA
$214.00
2 pcs - $209.00 ea
3pcs -$204.00 ea
Max:
Min: 1
Step: 1

Series 15LCU

for use with hard / brittle materials such as Glass, Al203, Zr203, Concrete, & many others

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CBN WAFERING BLADES SINTERED
3"(76mm)
.015"(0.35mm)
1/2"(12.7mm)
* We can modify arbor to anything you want same day
100CA
$159.00
2 pcs - $154.00 ea
3 pcs - $149.00 ea
Max:
Min: 1
Step: 1
CBN WAFERING BLADES SINTERED
4"(101.1mm)
.012"(0.3mm)
1/2"(12.7mm)
* We can modify arbor to anything you want same day
11-4254
230CA
40000070
M1D10
801-137
$159.00
2 pcs - $154.00 ea
3 pcs - $149.00 ea
Max:
Min: 1
Step: 1
CBN WAFERING BLADES SINTERED
3"(76mm)
.006"(0.15mm)
1/2"(12.7mm)
* We can modify arbor to anything you want same day
11-10067
40000069
M1D08
$165.00
2 pcs - $160.00 ea
3 pcs - $155.00 ea
Max:
Min: 1
Step: 1
CBN WAFERING BLADES SINTERED
5"(127mm)
.015"(0.4mm)
1/2"(12.7mm)
* We can modify arbor to anything you want same day
11-4255
330CA
40000071
M1D13
802-439
$184.00
2 pcs - $179.00 ea
3pcs -$174.00 ea
Max:
Min: 1
Step: 1
CBN WAFERING BLADES SINTERED
6"(152mm)
.020"(0.5mm)
1/2"(12.7mm)
* We can modify arbor to anything you want same day
11-4276
40000068
430CA
M1D15
$194.00
2 pcs - $189.00 ea
3 pcs - $184.00 ea
Max:
Min: 1
Step: 1
CBN WAFERING BLADES SINTERED
7"(178mm)
.025"(0.6mm)
1/2"(12.7mm)
* We can modify arbor to anything you want same day
11-4277
$214.00
2 pcs - $209.00 ea
3pcs -$204.00 ea
Max:
Min: 1
Step: 1
CBN WAFERING BLADES SINTERED
8" (203mm)
.035" (0.9mm)
1/2"(12.7mm)
* We can modify arbor to anything you want same day
11-4279
40000072
M1D20
$214.00
2 pcs - $209.00 ea
3pcs -$204.00 ea
Max:
Min: 1
Step: 1

Series 10LCU

for use with medium to soft ceramics, electronic packages, unmounted in targeted circuits, GaAs, AIN and glass fiber reinforced composites

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CBN WAFERING BLADES SINTERED
3"(76mm)
.015"(0.35mm)
1/2"(12.7mm)
* We can modify arbor to anything you want same day
$159.00
2 pcs - $154.00 ea
3 pcs - $149.00 ea
Max:
Min: 1
Step: 1
CBN WAFERING BLADES SINTERED
3"(76mm)
.006"(0.15mm)
1/2"(12.7mm)
* We can modify arbor to anything you want same day
11-10068
11-4283
$165.00
2 pcs - $160.00 ea
3 pcs - $155.00 ea
Max:
Min: 1
Step: 1
CBN WAFERING BLADES SINTERED
5"(127mm)
.015"(0.4mm)
1/2"(12.7mm)
* We can modify arbor to anything you want same day
11-4285
$184.00
2 pcs - $179.00 ea
3pcs -$174.00 ea
Max:
Min: 1
Step: 1
CBN WAFERING BLADES SINTERED
7"(178mm)
.025"(0.6mm)
1/2"(12.7mm)
* We can modify arbor to anything you want same day
11-4287
$214.00
2 pcs - $209.00 ea
3pcs -$204.00 ea
Max:
Min: 1
Step: 1
CBN WAFERING BLADES SINTERED
8" (203mm)
.035" (0.9mm)
1/2"(12.7mm)
* We can modify arbor to anything you want same day
11-4288
$214.00
2 pcs - $209.00 ea
3pcs -$204.00 ea
Max:
Min: 1
Step: 1

Series 5LCU

for use with softfriable ceramics, electronic packages, unmounted integrated circuits, composites with fine reinforcing media, CaF2, MgF2, and carbon composites

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CBN WAFERING BLADES SINTERED
3"(76mm)
.006"(0.15mm)
1/2"(12.7mm)
* We can modify arbor to anything you want same day
11-4288
11-4298
$165.00
2 pcs - $160.00 ea
3 pcs - $155.00 ea
Max:
Min: 1
Step: 1
CBN WAFERING BLADES SINTERED
5"(127mm)
.015"(0.4mm)
1/2"(12.7mm)
* We can modify arbor to anything you want same day
11-4295
$184.00
2 pcs - $179.00 ea
3pcs -$174.00 ea
Max:
Min: 1
Step: 1

23-4870ME(3053001), 23-4872ME(3083204), 23-4871ME(3073002), 23-4873ME(3052008), 23-4874ME(3062014), 23-4875ME(3072510), 23-4876ME(3083220), 23-4877ME(3031204), 23-4878ME(3041201), 23-5159ME(3030605), 23-4879ME(3051502), 23-4880ME(3062006), 23-4881ME(3072501), 23-4882ME(3083202), 23-4883ME(3041207), 23-4884ME(3052010), 23-4885ME(3072509), 23-4886ME(3083218), 23-4887ME(3031001), 23-4888ME(3041202), 24-4887ME(3030606), 23-4889ME(3051504), 23-4890ME(3062011), 23-4891ME(3072502), 23-4892ME(3083219), 23-4891ME(3031201), 23-5160ME(3030604), 23-4892ME(3051506), 23-4893ME(3072503), 23-4894ME(3083217), 23-4895ME(3031202), 24-4895ME(3030608), 23-4896ME(3051507)

SMART CUT® CBN Wafering Blades

For iron, carbon steels, high alloy steels, cobalt alloys, nickel super alloys, and lead alloys. CBN is recommended for cutting had metals, specially iron and steel. Since carbon in steel reacts with carbon in diamond, quickly dulling the diamond crystal and slowing the material removal. CBN blades provide significantly reduced cutting times for tough, gummy materials, such as lead and titanium. However, CBN are not recommended for ceramics and other non metallic materials. These blades will provide precise cutting capability on difficult to cut samples/materials. These CBN blades will significantly reduce your cutting time on ferrous materials compared to convention al diamond wafering blades. Standard arbor size inside diameter is ½” (12.7mm) (* we can modify arbor size of any blade to anything you want same day for a small addition al fee, if needed)

CBN WAFERING BLADES SINTERED (METAL BOND)
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CBN WAFERING BLADES SINTERED
4"(101.1mm)
.012"(0.3mm)
1/2"(12.7mm)
* We can modify arbor to anything you want same day
11-4264
11-5264
235CA
$174.00
2 pcs - $169.00 ea
3pcs -$164.00 ea
Max:
Min: 1
Step: 1
CBN WAFERING BLADES SINTERED
3"(76mm)
.006"(0.15mm)
1/2"(12.7mm)
* We can modify arbor to anything you want same day
11-10070
11-10071
11-4263
$180.00
2pcs -$175.00 ea
3pcs-$170.00 ea
Max:
Min: 1
Step: 1
CBN WAFERING BLADES SINTERED
5"(127mm)
.015"(0.4mm)
1/2"(12.7mm)
* We can modify arbor to anything you want same day
11-4265
11-5265
355CA
$199.00
2 pcs - $194.00 ea
3pcs -$189.00 ea
Max:
Min: 1
Step: 1
CBN WAFERING BLADES SINTERED
6"(152mm)
.020"(0.5mm)
1/2"(12.7mm)
* We can modify arbor to anything you want same day
11-4266
11-5266
455CA
$209.00
2 pcs - $204.00 ea
3pcs -$199.00 ea
Max:
Min: 1
Step: 1
CBN WAFERING BLADES SINTERED
8"(203mm)
.035"(0.9mm)
1/2"(12.7mm)
* We can modify arbor to anything you want same day
11-4268
11-5268
655CA
$240.00
2 pcs - $235.00 ea
3pcs -$230.00 ea
Max:
Min: 1
Step: 1
CBN WAFERING BLADES SINTERED
7"(178mm)
.025"(0.6mm)
1/2"(12.7mm)
* We can modify arbor to anything you want same day
11-4267
11-5267
$245.00
2 pcs - $240.00 ea
3pcs -$235.00 ea
Max:
Min: 1
Step: 1

23-4898ME (3041205), 23-016CBN(3030601), 23-4899ME(3051501), 23-4900ME(3062007), 23-4902ME(3083208), 23-4901ME (3072504)

About Sintered (Metal Bond)

Sintered (Metal Bond) diamond tools have multiple layers of diamonds impregnated inside the metal matrix. Diamonds are furnaces sintered in a matrix made of iron, cobalt, nickel, bronze, copper, tungsten, alloys of these powders or other metals in various combinations. Metal bonded diamond tools are “impregnated” with diamonds. This means that selected diamonds are mixed and sintered with specific metal alloys to achieve the best cutting performance possible on any materials such as sapphire, advanced ceramics, optics, glass, granite, tile and etc. The metal bond surrounding the diamonds must wear away to continuously keep re-exposing the diamonds for the diamond tool to continue cutting. Sintered (metal bonded) diamond tools are recommended for machining hard materials from 45 to 75 on rockwell scale (5 to 9.5 on mohe’s scale of hardness). 

Diamond Abrasive Flexible Sheet
SMART CUT® DIAMOND WAFERING BLADES SINTERED (METAL BOND)

Its What You Cant See That Makes All The Difference

SMART CUT® technology

How SMART CUT® Bond Works?

Step 1

Sharpest And Finest Quality Diamonds

The newly exposed diamonds don’t effect diamonds already working on the material. Unlike many other diamond bonds, diamonds in a SMART CUT®  Bond remains sharp and grow sharper with each cut, prolonging product life and consistent performance.

Step 2

Diamonds or CBN Crystals

Diamonds or CBN Crystals are activated only at the exposed layer. As Bond Matrix layer begin to wear out, diamonds in a new Bond Matrix layer are immediately activated, substituting the already used up diamond layer. The SMART CUT® Diamond Hybrid Bond makes sure every diamond is in the right place and at the right time, working where you need it most.

Step 3

Advanced Formulated Open Diamond Bond Design

This advanced formulated open diamond bond design insures minimal chipping, fast cut, constant speed of cut, minimal cutting noise, and most important of all, consistent performance.

SMART CUT® 1A1 DIAMOND & CBN WHEELS
No Glazing

Diamond & CBN Wafering Blades with SMART CUT® technology require minimum dressing, the bond renews itself.

More Consistent Performance

Diamond & CBN Wafering Blades are produced using only the highest quality raw materials are used in manufacturing process. Utilizing world class quality control, inspection, and measurement equipment. Highly Experienced Engineers constantly monitor and control all material input & output at all stages of manufacturing process. Insuring product consistency for use in demanding & sensitive applications SMART CUT® DIAMOND & CBN wear evenly, and are known for their consistency. You will get consistent cutting speed, and overall consistent performance, with minimum amount of dressing.

Faster Cutting Action

Diamond & CBN Wafering Blades made utilizing SMART CUT® technology are much more aggressive than your conventional tools. They can cut faster, while still leaving behind a smooth finish free of material deformation.

SMART CUT® 1A1 DIAMOND & CBN WHEELS
Longer Life

In most cases Wafering Blades manufactured utilizing SMART CUT® technology, will outlast other conventional material (sintered), resin, and nickel bonded diamond & CBN Wafering Blades. SMART CUT® diamond & CBN Wafering Blades are more sturdy than Wafering Blades manufactured with conventional technologies. They are capable to retain their form and bond configuration all the way through the tools life.

Best Performance & Value on the Market​

SMART CUT® Diamond & CBN Wafering Blades are the best investment you can make! Although we may not always be the lowest cost solution provider. Our Diamond & CBN Wafering Blades can provide the best ROI. Designed for users that understand and appreciate quality. They will more than pay for themselves in terms of overall performance and provide best Return on Investment.

Manufactured Using The Highest Quality Raw Materials

Only the highest quality synthetic diamonds and raw materials are used in the manufacturing process. The highest quality standards and product consistency is maintained, using sophisticated inspection and measurement equipment.

Why Choose Us?

Optimize your application to ultimate level of efficiency

Diamond Wafering Blade
Selection Variables

Concentration for Diamond & CBN blades

Diamond Concentration

Diamond Concentration – Diamond Concentration is still a factor in determining the life and cutting speed of your Diamond Sectioning/Wafering Blade. Higher diamond concentration is recommended and usually used for cutting softer and more abrasive types of materials. However, the trade off is significantly slower cutting speed. Low diamond concentration is recommended and widely used for cutting ultra hard and brittle materials.

Low Diamond Concentration - typically low concentration wafering blades should be for cutting ultra hard and brittle materials such as ceramics and glass. In Low Concentration Wafering Blades, diamond works by fracture process. Pressure on each diamond crystal/particle is higher which provides enough stress to chip off small flakes in the cut.

High Diamond Concentration - High concentration diamond wafering blades are recommended for cutting metals, plastics and polymers. In this application, materials cut by a plowing mechanism. In this applications diamond plough through the material, work hardened strips of materials become brittle and break off. The greater number of diamond by volume, the quicker the cutting action will be. Increasing the number of diamond s also lowers the per unit force. For metals where it is possible to induce deep deformation layers, a lower per unit force is desirable to reduce the deformation during the cut.

Diamond & CBN Kerf Thickness

Blade Thickness

Wafering blade thickness typically ranges from .006” to .040” (1mm). Thinner and thicker wafering blade are available, frequently from stock upon request. Kef thickness typically increases with blade diameter (in proportion to diameter of the blade). Kerf is the amount of material removed from the material/sample due to the thickness of blade passing though the material/sample. Blade thickness is important for users requiring most minimal amount of material loss during sectioning

For example if the user requires precision position of the cutting plane relative to the detail on the sample (IC circuit for example), a thinner and smaller diameter blade would be best for this application. Blades ranging from 3” to 5” (75mm to 125mm) in diameter and thickness .006” to .015” (0.2mm to 0.4mm) would be bet suited for this purpose. There are large variety of factors that will contribute to optimal blade thickness for your material/application Including your desired cutting speed, load/feed rate, material diameter, thickness, hardness, density, and shape. As well as skill & experience of the operator. Thicker wafering blades are more stiff and can whistand higher loads/feed rates. Another advantage of thicker kerf blades is they are more forgiving to operator error and abuse. Thicker kerf blade are recommended for use in environment where large number of individuals will be sharing and using same equipment. Perfect for less experienced and novice saw operators, such as in University laboratory. .

Grit Sizes for Diamond & CBN Blades

Diamond Particle/Grit size

Diamond Mesh Size plays a major role in determining your cutting speed, cut quality/surface finish, level of chipping you will obtain, and material microstructure damage you will obtain. Diamond Mesh size does have considerable effect on cutting speed. Coarse Diamonds are larger than finer diamonds and will cut faster. However, the tradeoff is increase in material micro damage. If you are cutting fragile, more delicate materials then finer mesh size diamond wafering blades are recommended.

Bond Type

Metal bonding offers long life and durability, while resin bonding creates less heat, provides better surface finish and is well suited for cutting hard, delicate or brittle materials.

Blade Outside Diameter

Blade Outside Diameter

typically wafering blade diameters range form 3” (75mm) to 8” (200mm). Wafering blade diameter should be selected based on material diameter and thickness being cut. Smaller diameter wafering blades are thinner than the larger diameter blades and are more prone to bending and warping. Although large diameter blades are thicker, they are typically used for cutting larger and heavier samples at higher loads and speeds than smaller blades

Feed Rates

load/feed rate applied to wafering blades typically vary from 10-1000 grams. Generally, harder specimens are cut at higher loads and speeds (e.g. ceramics and minerals) and more brittle specimens are cut at lower loads and speeds (e.g. electronic silicon substrates). The Speeds/RPM’s you are using, shape/geometry of the specimen, and how the specimen is being clamped/hold in place will affect the load that can be used for your application.

Diamond & CBN Blade Bond Hardness

Bond Hardness

Ability of the bond matrix to hold diamonds. As the hardness of the bond is increased, its diamond retention capabilities increase as well. However the trade off is slower cutting speed. Life of the diamond blade is usually increased with hardness of its bond matrix. Bonds are designated on their scale of hardness from Soft, Medium, and Hard. There are dozens of variations and classification schemes based on bond degree of hardness or softness.

Using diamond blades with optimum bond hardness for your application is important to successful precision diamond sawing operation. Bond matrix that is too soft for the material being cut will release diamond particles faster than needed, resulting in faster wear and shorter diamond blade life. On other hand bond matrix that is too hard will result in much slower cutting speeds and require constant dressing to expose the next diamond layer. As rule of thumb, harder materials such as sapphire and alumina generally require a softer bond. Whereas softer and more brittle materials require a harder bond.

Diamond & CBN Blade RPM’s

Blade Speeds/RPM’s

Most wafering blades are used between 50 to 6,000 RPM’s Typically harder and more denser materials such as Silicon Carbide, are cut at higher RPM’s/speeds Where more brittle materials such as silicon wafers and gallium arsenide are cutting at lower RPM’s. Low Speed saws RPM’s are typically limited from 0 to 600 RPM’s. Where high speed saws offer much large variety of cutting speeds from 0 to 6,000 RPM’s.

DIAMOND WAFERING BLADES SINTERED (METAL BOND)
DIAMOND WAFERING BLADES SINTERED (METAL BOND)
Buehler,Struers & Leco

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