CONICAL KNURL HOLDERS
 

 

TOOL #

 SST #

KNURL

KNURL PIN

B

C

D

E

J

K

N

PRICE

OR CH-45A

 H-C4512A

SPECIAL

C 143

.32

4.0

.750

1.0

.03

.75

45

$185

OR CH-45B

 H-C4516B

SPECIAL

C 164

.50

4.5

1.00

1.5

.06

1.37

45

225

Conical holders are the best way to knurl on the face of a part. A special conical type knurl is required to provide correct tracking. Conical knurls produce a cleaner knurl pattern than cylindrical knurls when knurling on the end of a part. A carbide pin and hex wrench are included. Knurl is not included.

Setup Procedure: The center of the tool should be in line with the machine center (within .005 or better) for proper tracking. Move the tool toward the work until the knurl makes contact. Move in a small amount and jog the spindle. If the knurl pattern is too shallow, move in a small amount more.