CSN 221604 - DIN 373

CSN 221604

Counterbores with straight shank and fixed pilot

 HSS
DIN 373

  Workmanship:  Material: efficient high-speed steel HSS.
Workmanship 4 cutting blades in right hand spiral.

  Usability:  Counterboring holes for screwa with flat fillister hand in normal materials. It is possible to counterbore prebored holes for screw body.
Range:  Ø 4,30 ÷ 20,00 mm
Manufacturing Mode:  F Surface Treatment: 




Ordering
Code		 Ø Dz9
mm		 Ø d1
mm		 Ø d2
mm		 L
mm		 l
mm		 l1
mm		 Závit
šroubu		 Even
teeth		 Packing
pce		 Weight
kg/pce
C040022F000S 4,3 2,2 4,3 56 10 3 M2 4 1 pc 0,005
C040016F000S 4,3 *1,6 4,3 56 10 3 M2 4 1 pc 0,005
C041027F000S 5 2,7 5 56 10 3 M2,5 4 1 pc 0,006
C041020F000S 5 *2,05 5 56 10 3 M2,5 4 1 pc 0,006
C042032F000S 6 3,2 5 71 14 4 M3 4 1 pc 0,01
C042025F000S 6 *2,5 5 71 14 4 M3 4 1 pc 0,01
C043037F000S 6,5 3,7 5 71 14 4 (M3,5) 4 1 pc 0,011
C043029F000S 6,5 *2,9 5 71 14 4 (M3,5) 4 1 pc 0,011
C044043F000S 8 4,3 5 71 14 4 M4 4 1 pc 0,012
C044033F000S 8 *3,3 5 71 14 4 M4 4 1 pc 0,012
C045053F000S 10 5,3 8 80 18 6 M5 4 1 pc 0,028
C045042F000S 10 *4,2 8 80 18 6 M5 4 1 pc 0,028
C046064F000S 11 6,4 8 80 18 6 M6 4 1 pc 0,034
C046050F000S 11 *5,0 8 80 18 6 M6 4 1 pc 0,034
C047084F000S 15 8,4 12,5 100 22 8 M8 4 1 pc 0,086
C047068F000S 15 *6,8 12,5 100 22 8 M8 4 1 pc 0,086
C048105F000S 18 10,5 12,5 100 22 10 M10 4 1 pc 0,114
C048085F000S 18 *8,5 12,5 100 22 10 M10 4 1 pc 0,114
C049130F000S 20 13,0 12,5 100 22 12 M12 4 1 pc 0,122
C049102F000S 20 *10,2 12,5 100 22 12 M12 4 1 pc 0,122
Workmanship marked * have dimensions of pilot pins adapted to prebored holes for the thread.
Order example:  C040016F000S     5 pcs