CSN 221187

CSN 221187

Silver and Deming Drills

HSS
 

  Usability:  Efficient drills are recommended for usual drilling on automatic and turrer lathes of par ts made of unalloyed steel or alloyed steel, cast steel up to 900 N/mm2 , grey-, malleable- or nodular cast iron, sintered steel, Al-alloys with discontinuous chip, bronze, tough brass etc. There are especially suitable for drilling of thin- walled materials.

Range:  Ø 13 ÷ 38 mm; 17/32"- 1 1/12"
λ = 27° ÷ 32° ε = 118°
Manufacturing Mode:  F Surface Treatment: 


Order No Ø D
mm
Ø D
inch
L
inch
l
inch
Weight
kg/ks
A871300F000S 13,0 6 3 0,13
A872450F000S 24,5 6 3 0,29
A871349F000S 13,494 17/32 6 3 0,13
A872461F000S 24,606 31/32 6 3 0,29
A871350F000S 13,5 6 3 0,13
A872500F000S 25,0 6 3 0,29
A871400F000S 14,0 6 3 0,14
A872540F000S 25,400 1 6 3 0,30
A871429F000S 14,288 9/16 6 3 0,14
A872550F000S 25,5 6 3 0,30
A871450F000S 14,5 6 3 0,14
A872600F000S 26,0 6 3 0,31
A871500F000S 15,0 6 3 0,14
A872650F000S 26,5 6 3 0,32
A871508F000S 15,081 19/32 6 3 0,14
A872699F000S 26,988 1 1/16 6 3 0,33
A871550F000S 15,5 6 3 0,15
A872700F000S 27,0 6 3 0,33
A871588F000S 15,875 5/8 6 3 0,15
A872750F000S 27,5 6 3 0,34
A871600F000S 16,0 6 3 0,15
A872800F000S 28,0 6 3 0,35
A871650F000S 16,5 6 3 0,16
A872850F000S 28,5 6 3 0,36
A871667F000S 16,669 21/32 6 3 0,16
A872858F000S 28,575 1 1/8 6 3 0,36
A871700F000S 17,0 6 3 0,17
A872900F000S 29,0 6 3 0,37
A871746F000S 17,463 11/16 6 3 0,17
A872950F000S 29,5 6 3 0,38
A871750F000S 17,5 6 3 0,17
A873000F000S 30,0 6 3 0,39
A871800F000S 18,0 6 3 0,18
A873016F000S 30,163 1 3/16 6 3 0,40
A871826F000S 18,256 23/32 6 3 0,18
A873050F000S 30,5 6 3 0,41
A871850F000S 18,5 6 3 0,19
A873100F000S 31,0 6 3 0,42
A871900F000S 19,0 6 3 0,19
A873150F000S 31,5 6 3 0,43
A871905F000S 19,050 3/4 6 3 0,19
A873175F000S 31,750 1 1/4 6 3 0,44
A871950F000S 19,5 6 3 0,21
A873200F000S 32,0 6 3 0,45
A871984F000S 19,844 25/32 6 3 0,21
A873250F000S 32,5 6 3 0,46
A872050F000S 20,0 6 3 0,21
A873300F000S 33,0 6 3 0,47
A872100F000S 20,5 6 3 0,22
A873350F000S 33,5 6 3 0,49
A872064F000S 20,638 13/16 6 3 0,22
A873400F000S 34,0 6 3 0,50
A872150F000S 21,0 6 3 0,22
A873450F000S 34,5 6 3 0,51
A872143F000S 21,431 27/32 6 3 0,23
A873493F000S 34,925 1 3/8 6 3 0,52
A872200F000S 21,5 6 3 0,23
A873500F000S 35,0 6 3 0,52
A872200F000S 22,0 6 3 0,24
A873550F000S 35,5 6 3 0,53
A872223F000S 22,225 7/8 6 3 0,24
A873600F000S 36,0 6 3 0,54
A872250F000S 22,5 6 3 0,25
A873650F000S 36,5 6 3 0,56
A872300F000S 23,0 6 3 0,26
A873700F000S 37,0 6 3 0,57
A872302F000S 23,019 29/32 6 3 0,26
A873750F000S 37,5 6 3 0,58
A872350F000S 23,5 6 3 0,27
A873800F000S 38,0 6 3 0,59
A872381F000S 23,813 15/16 6 3 0,27
A873810F000S 38,100 1 1/2 6 3 0,60
A872400F000S 24,0 6 3 0,28