FOREDOM BL-2 Bench Lathe, Mini Polishng Machine, Jewelry Tool

タイトルまたは説明

FOREDOM BL*2 Bench Lathe
min polishing machine
jewelry grinding machine
great quality, low price
fast delivery, best service

Model No.:BK****9
Description: Weight:3kg, Height:5*1/8(**0mm), Width:*3"(**0mm)between spindles, Packing Size:*6.5**5**5.5cm 1/6HP high Torque Motor **5 Watts (continuous,rating) 5/*6" Dia.Dotor.Shaft Ball Bearing ******0RPM. Guideline for Buffing and Polishing Type of Material Iron, Steel Hard Metals Brass,Cooper Soft Metals Gold ,Siver Plated ,Solid Brass Plate Copper Plate   Plastic Operation Cut      color Cut     color Cut    color Cut    color Cut        color FOREDOM Compound Emery   White (#***1)  Rouge (#***3) Tripoli   White (#***2) Rouge (#***3) Do     Red Not    Rouge Cut   (#***4) Do    Tripol Not    (#***2) Cut  Tripoli  White (#***2)  Rouge (#***3) SFPM To figure Surface Feet Per Minute: 1/4diameter (in inches )of wheel x spindle speed in RPM = SFPM Generally,speed of ***0 to ***0 is recommened for polishing. Buffing requires a higher speed of approximately ***0 to ***0 SFPM Bench Lathe Attachments: Tapered Spindles. Wheel Mandrels .Cha*1Collet Holder ,CHA*4 Collet Holder , BO**4N Flexade O peration Advantage: B ecause of the higher maximum speed (approximately  7,**0RPM to 7,**0 RPM) and variable speed control,the Foredom Bench Lathe has several advantage over concentional single or two polishing and buffing lathes:  1.The same size buffing wheel can be used to obtain different suface , as measured in surface feet per mimute (SFPM). A3æ‹» or 4æ‹» diameter buff can provide the 1,**0 to 3,**0 SFPM recommended for buffing ,The chart below shows the SFPM obtained with different diameter wheels at full ,medium ,and low speeds, 2.The SFPM can be varied while will using the same wheel ,This willl give better results on different types of material. 3.The 7,**0 RPM maximum speed will enable you to get much higher SFPM with smaller buffs such as 1æ‹» to 2æ‹»buffs or inside ring buffs than slower single or double speed equipment 4.The maximum speed of 7,**0 RPM is also fast enough to permit the use of small mouted abrasive points ,brushes ,cutters or other accessories ,in the two collet holders CHA*1 and CHA*4,and B Flexades which are avilable as optional accessories . For additional information on buffing and pollishing procedure ,wheel selectinon ,and Foredom buffing and polishing compounds,please refer to Form No.***4   SPEED                SFPM 1æ‹»Dia,Wheel Full   7.**0RPM      1.**0 Med  4.**0RPM      1,**0 2æ‹»Dia,Wheel Full   7.**0RPM      3,**0 Med  4.**0RPM       2,**0 SPEED             SFPM 3æ‹»Dia,Wheel Full   7.**0RPM     5,**0 Med  4.**0RPM     3,**0 4æ‹»Dia,Wheel Full   7.**0RPM     7,**0 Med  4.**0RPM     4,**0                     *"*,*@********************M   6æ‹»Dia,Wheel