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product specification :
D5 mm*180mm*70mm
D4 mm*160mm*60mm ,
D3 mm*140mm*50mm )
Product details :
plating diamond sand on the surface of the 45# steel .Good wear resistance , efficient , it’s suitable for high hardness metal filing .
Feature :
wear resistance , closely arranged diamond sand , not easy to fall off , keep sharp , permanent wearability .
Surface finish :
Nickel plating of matrix , shone , high finish ; the finish of file part affected by emery grain size . Emery finer , rasp finish better . Grain size are 120# and 150# .
Electroplated diamond triangle, flat plate, file | |
Material: | electroplated diamond sand |
Diamond size: | 120 mesh (Other models150mesh) |
knife handle | 45# steel |
Shank diameter | D5mm (Other models D4 mm, D3mm) |
Shank length | 180mm ( Other models160mm,140mm) |
Length of working surface | 70mm ( Packaging,50mm) |
Purpose: | can file any metal, trim the details of small tools |
The use of diamond files |
( 1 ) Used for grinding ordinary flat glass , frosted glass , sandblasted glass , embossed glass , wired glass , hollow glass , sandwich glass , glass brick . Grain size is between 120 - 150 . Not collapse , high efficiency . After polishing the glass surface bright and clean. |
( 2 ) Used for cutting and grinding granite , basalt , limestone , dolomite , sandstone , marble etc. Sharp enough, grinding speed, for long hours using , not collapse . After polishing the stone surface is bright and clean. |
( 3 ) Used for grinding over glaze , under glaze , blue and white , wall tile , tile , sanitary ware , ceramic knob , silicate containing products , silicon wafer etc . Sharp , for short hours using , not collapse . After polishing the ceramic surface bright and clean . |
4 ) Used for polishing other metal products , such as aluminum , stainless steel etc . If polishing rapid steel and tungsten steel , plating CBN sand , because CBN sand is more sharp . |
Electroplated diamond file of three kinds of specifications 10 shapes of diamond files:
1. Square flat file
2. Half-round file
3. Triangular file
4. Square file
5.Round file
6. Pointed flat file
7. Knife file
8. Single triangle file
9. Double-sided semicircular file
10. Oval file
There are many different shapes of the diamond file , for grinding various shapes of workpiece.
Especially for process ceramic and mold have played a great role.
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Q. What is your terms of delivery?
A. We accept EXW, FOB, CIF, and so on. You can choose the one which is the most convenient or cost effective for you.
Q.How long is your production lead time?
A. It depends on the quantity of order and kind of product.Normally, it takes us 20-30 days for an order with MOQ qty.
Q.How can I get a sample?
A. We usually provide customer existing sample with free charge but you need to pay the freight cost. And if you need sample in
your OEM color and print, we will charge you sample costs, and the costs are refundable once the order is placed.
Q.What format of the file do you need if I want to do my own design?
For printing design, we need AI and PDF file.