Diamond / CBN Grinding Tools, Electroplated Bond
Diamond Needle Files
Diamond needle files
DF 4112 hand
DF 4112R hand with
rounded edges
DF 4122 flat
DF 4132 three square
DF 4142 square
DF 4152 half round
DF 4162 round
DF 4172 knife
DF 4182 feather edge
DF 4192 crossing oval
DF 4102T barette
Diamond needle files are designed for general
They can be used with the quick-mounting
Diamond needle files in extra slim design
use in tool and die making.
handle 210-1 and the NFH 212 needle file
(S) are particularly suitable for work on deep-
holder. Please refer to catalogue 201 for de-
set contours.
tailed information and ordering data.
Order No,
Grit size
Overall
Coating
Cross-section
length
length
with coating
D 91
D 126
D 181
[mm]
[mm]
[mm]
EAN 4007220
Needle files, extra slim (S)
DF 4112S
806210
806227
806234
140
70
5,3 x 1,3
1
6
DF 4132S
806241
806258
806265
140
70
2,8
1
6
DF 4142S
806272
806289
806296
140
70
2,3
1
6
DF 4162S
806302
806319
806326
140
70
2,8
1
6
Needle files
DF 4112
016664
016671
016688
140
70
5,5 x 1,6
1
8
DF 4112R
016695
016701
016718
140
70
5,5 x 1,6
1
8
DF 4122
016725
016732
016749
140
70
5,5 x 1,6
1
8
DF 4132
016756
016763
016770
140
70
3,5
1
7
DF 4142
016787
016794
016800
140
70
2,6 x 2,6
1
7
DF 4152
016817
016824
016831
140
70
5,5 x 1,6
1
8
DF 4162
016848
016855
016862
140
70
3,2
1
7
DF 4172
016879
016886
016893
140
70
5 x 1,8
1
8
DF 4182
016909
016916
016923
140
70
5 x 2,4
1
8
DF 4192
016930
016947
-
140
70
5 x 2,2
1
8
DF 4102T
016633
016640
016657
140
70
5 x 2
1
8
Diamond needle file sets are supplied in a plas-
Contents DF 4211: 1 piece each of
Diamond needle file sets
tic pouch which protects them from corrosion
DF 4112 (hand)
and damage.
DF 4112R (hand with round edges)
DF 4122 (flat)
Contents DF 4205: 1 piece each of
DF 4132 (three square)
DF 4112 (hand)
DF 4142 (square)
DF 4132 (three square)
DF 4152 (half round)
DF 4142 (square)
DF 4162 (round)
DF 4152 (half round)
DF 4172 (knife)
DF 4162 (round)
DF 4182 (feather edge)
DF 4192 (crossing oval)
DF 4102T (barrette)
Order No.
Grit size
Overall
length
D 91
D 126
D 181
[mm]
EAN 4007220
DF 4205
017371
017388
017395
140
1
50
DF 4211
017401
017418
017425
140
1
100
205 I
13