3Pcs 85mm Super-Thin Diamond Lapidary SawBlade Cutting Disc for Jewelry Gemstone

Description

3Pcs 85mm (3-3/8" inch)  Sup
er-thin Diamond Lapidary Saw Blade Cutting Blade Disc 3/4" Arbor for Jewelry
Gemstone (Code: 85*20*0.2/0.3/0.4)
Product Specification:
Product Name: Lapidary saw blades, Gem stone cutting saw
Outside Diameter :
85mm (close to 3-3/8" inch)
Arbor hole :  3/4"(20mm
)
Can be used on 5/8" (16mm) or 1/2" (12.7mm) arbor with a bushing. Include a message when you check out telling me what size bushing you require. It's free of charge.
Recommend RPM:  4500 RPM
Core Thickness:   0.3mm/ 0.45mm/ 0.5mm, please choose Core Thickness you need
Oute
r Diameter
Arbor Hole
Core Thickn
ess
Rim Thickness
Total Quantity
Code
85mm (3-3/8 inch)
20mm (3/4 inch)
0.25mm
0.3mm
3 Pcs
85*0.2*20-3Pcs
85mm (3-3/8 inch)
20mm (3/4 inch)
0.3mm
0.4mm
3 Pcs
85*0.3*20-3Pcs
85mm (3-3/8 inch)
20mm (3/4 inch)
0.4mm
0.5mm
3 Pcs
85*0.4*20-3Pcs
85mm (3-3/8 inch)
20mm (3/4 inch)
0.25/0.3/0.4
0.3/0.4/0.5
3 Pcs
85*0.2/0.3/0.4*20-One piece each Type
Product Description:
Exclusively designed for processing materials for softer high value rocks like turquoise, gaspeite, opals.
These blades are manufactured by crimping Synthetic diamonds directly into the edge of the saw blade. They are best suited for turquoise, opal, glass, and stones in the 4-7 range on the Mohs hardness scale.
Advantages: achieving satisfactory cutting results and reducing unnecessary material consumption.
This thin diamond lapidary saw blade offers a very good cost effective option for those that want either very thin kerfs or plan on short term use.
Used for Trimming: They are excellent for trimming small shapes into stones.
This simply means that these blades are meant for small material, not large or slabbing techniques. Also, these blades operate in a single direction so make sure that the arrow on the blade is pointed towards you when mounting.
Use with water as a lubricant.
New, Unused Blade - Not in Original Packaging
These blades were originally packaged in oil so you will see several oil spots on the surface.
Regular Air postage from China
to United States is
FREE
and takes 15-25 days delivery to your home
We will send out your order within 1-2 days after payment has been received and cleared.
Please let us know if you are looking for other accessories or hardware.
Should you have any queries, please contact me directly.
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