Standard Duty

SHANK CONICAL KNURL DIES

Standard Dies with "Extended Wear Treatment"


SHANK CONICAL KNURLING DIES
For use with adjustable or fixed end rolling holders

Part OD
Ideal Die
Contact
Point
TPI at Contact Point
Fine
72T
Med-Fine
60T
Medium
48T
Med-Course
36T
Coarse
24T
.250
.177
130 TPI
108 TPI
87 TPI
65 TPI
43 TPI
.500
.353
65 TPI
54 TPI
43 TPI
32 TPI
22 TPI
.750
.530
43 TPI
36 TPI
29 TPI
22 TPI
14 TPI
1.000
.707
32 TPI
27 TPI
22 TPI
16 TPI
11 TPI
1.237
.875
26 TPI
22 TPI
17 TPI
13 TPI
9 TPI
1.591
1.125
20 TPI
17 TPI
14 TPI
10 TPI
7 TPI
Approx. # Teeth Rolled
with Tip at Center
102T
85T
68T
51T
34T


Quantity Discounts

Standard Duty - HSS (High Speed Steel)

Pitch
# Teeth
Tool #
List
Price
FINE
72
$ 100
MED - FINE
60
$ 100
MEDIUM
48
$ 100
MED - COARSE
36
$ 100
COARSE
24
$ 100


Quantity Discounts

Standard Duty - Hi-Cobalt Steel

Pitch
# Teeth
Tool #
List
Price
FINE
72
KT XF   
$ 113
MED - FINE
60
$ 113
MEDIUM
48
$ 113
MED - COARSE
36
$ 113
COARSE
24
$ 113


If you do not see what you are looking for - please call.

Quantity Discount Information for General Customers

Total # Knurls or Pins
Discount off List Price
6 - 9
10 %
10 - 19
15 %
20 - 49
20 %
50 -99
25 %
100 - 299
30 %


Note: Knurl pins and "KT" (conical) series knurls are not combinable with standard knurls for discount purposes.


*** Pricing and Discount structure are subject to change without notice.


Accu Trak Knurling Tools are manufactured to extremely high standards from premium alloys. Many are available with a lapped tooth form to give longer life and impart a smooth, clean surface to the knurled part. Both sides and the bore of the knurl are finish ground to maintain close tolerance on diameter and side runout. Our standard material is a high quality grade of High Speed steel which is vacuum hardened, and tempered at least 2 times to a hardness of about 63 Rockwell C.

For severe knurling operations, such as rolling on 303 stainless or semi-hardened steels, Accu Trak also offers knurls in a premium grade of high-cobalt steel. These knurling tools are slightly harder and in most applications deliver a substantial increase in tool life. Multiple coatings such as "TiN" and "Ferritic Nitrocarburizing" are also available if necessary. Our sales representatives will be happy to discuss any aspect of your knurling application and make recommendations on maximizing tool life versus cost for any type of knurling operation.

In addition to the many stock knurling dies shown above, we can manufacture virtually any size and pitch special knurling tools with 1-2 week normal delivery for standard knurl tooth forms.