Solid Carbide Micro / MINI-DRILLs

MDUS / MDSS Type

Fig.1 Helix angle: 30° Fig.2 Fig.3

l Diameter ø0,03~0,19mml Diameter ø0,20~0,59mml Diameter ø0,60~1,00mm
Dii kPcs/kDiiPcs/kDiiPcs/
øD Cat Nomensons oc Fig. Pack-øDCat Noocmensons Fig . Pack-øDCat NoocensonsFig . Pack-
(mm) . .St.(mm). .St.(mm). .St.
l2 l1ingl2 l1ingll2 1ing
0,030 MDUS 0030-30C0,3 m0,20MDSS 0020m0,60MDSS 0060m
0,035 MDUS 0035-30C0,21MDSS 0021m0,61MDSS 0061m
0,040 MDUS 0040-30C0,4 m0,22MDSS 0022m0,62MDSS 0062m
0,045 MDUS 0045-30C050,23MDSS 0023m0,63MDSS 0063m
0,050 MDUS 0050-30C, m0,24MDSS 0024m250,64MDSS 0064m26
0,055 MDUS 0055-30C060,25MDSS 0025m,0,65MDSS 0065m
0,060 MDUS 0060-30C,0,26MDSS 0026m0,66MDSS 0066m
0,065 MDUS 0065-30C50,27MDSS 0027m20,67MDSS 0067m
0,070 MDUS 0070-30C0,70,28MDSS 0028m0,68MDSS 0068m
0,075 MDUS 0075-30C08 m0,29MDSS 0029m0,69MDSS 0069m
0,080 MDUS 0080-30C,0,30MDSS 0030m0,70MDSS 0070m
0,085 MDUS 0085-30C0,31MDSS 0031m0,71MDSS 0071m
0,090 MDUS 0090-30C1 280,32MDSS 0032m30,72MDSS 0072m
0,095 MDUS 0095-30C1,0 m0,33MDSS 0033m0,73MDSS 0073m
0,100 MDUS 0100-30C0,34MDSS 0034m0,74MDSS 0074m24
0,110 MDUS 0110-30Cm0,35MDSS 0035m280,75MDSS 0075m
0,120 MDUS 0120-30C1,20,36MDSS 0036m0,76MDSS 0076m
0,120 MDUS 0130-30Cm0,37MDSS 0037m40,77MDSS 0077m
0,140 MDUS 0140-30C1,50,38MDSS 0038m0,78MDSS 0078m
0,150 MDUS 0150-30C10,39MDSS 0039m0,79MDSS 0079m
0,160 MDUS 0160-30Cm0,40MDSS 0040m10,80MDSS 0080m1 3
0,170 MDUS 0170-30C1,80,41MDSS 0041m0,81MDSS 0081m
0,180 MDUS 0180-30C0,42MDSS 0042m0,82MDSS 0082m
0,190 MDUS 0190-30C1,90,43MDSS 0043m0,83MDSS 0083m
0,44MDSS 0044m50,84MDSS 0084m123
0,45MDSS 0045m0,85MDSS 0085m
0,46MDSS 0046m0,86MDSS 0086m
0,47MDSS 0047m30,87MDSS 0087m
0,48MDSS 0048m0,88MDSS 0088m
0,49MDSS 0049m0,89MDSS 0089m
0,50MDSS 0050m0,90MDSS 0090m
0,51MDSS 0051m0,91MDSS 0091m
0,52MDSS 0052m0,92MDSS 0092m
0,53MDSS 0053m0,93MDSS 0093m
0,54MDSS 0054m0,94MDSS 0094m
27
0,55MDSS 0055m60,95MDSS 0095m
0,56MDSS 0056m0,96MDSS 0096m122
0,57MDSS 0057m0,97MDSS 0097m
0,58MDSS 0058m0,98MDSS 0098m
0,59MDSS 0059m0,99MDSS 0099m
1,00MDSS 0100m12 21

MDSS Recommended Cutting Conditions (Wet)

Drill-ø (mm) Work Cond.A Pre-h Spindle (rpm)lloy Stee ardened Feed rate (mm/min)l, Steel Step-feed (mm)Die Stee ( Spindle (rpm)l, Temper HRC30~4 Feed rate (mm/min)ed Steel 0) Step-feed (mm)St Spindle (rpm)ainless St Feed rate (mm/min)eel Step-feed (mm)1. The above conditions are recommended unde conditions, using water-soluble coolant. 2. If machine noises and vibrations are present, adjust the cutting conditions accordingly.
0,22650050212004010600203. If the machine cannot achieve the recommend
0,3265008021200601060030spindle speed, please use the max. spindle sp
0,4259001000,1D19900800,1D9500400,1Davailable.
0,52550015019100110950050h Step feed is recommended for drilling of holes
1,0159002400,2D~0,5Dh127001900,2D~0,5Dh560080deeper than 3xD.