Page 195 - Tungaloy Catalog

T-CBN Series
Negative inserts · Multi-corner type
Stocked Grades Dimensions (in)
Specification Shape Cat. No. Cat. No. No. of Corners Inner Hole Corner CBN
(Inch) (Metric) BXM10 BXM20 BXC50 BX310 BX330 BX360 BX380 BX470 BX480 BX930 BX950 circle Thickness dia. radius length
s
a
ød
ød1
rε
Sharp 2QP-CNGA 431-F 2QP-CNGA120404F d 2 .500 .187 .203 .016 .087
edge 2QP-CNGA 432-F 2QP-CNGA120408F d 2 .500 .187 .203 .031 .094
2QP-CNGA 431 2QP-CNGA120404 d d d d d d d d d d 2 .500 .187 .203 .016 .094
General
purpose 2QP-CNGA 432 2QP-CNGA120408 d d d d d d d d d d 2 .500 .187 .203 .031 .091
2QP-CNGA 433 2QP-CNGA120412 d d d d d d d d d 2 .500 .187 .203 .047 .091
2QP-CNGA 431-L 2QP-CNGA120404-L d d d 2 .500 .187 .203 .016 .087 3
Light
honing 2QP-CNGA 432-L 2QP-CNGA120408-L d d d 2 .500 .187 .203 .031 .094
2QP-CNGA 433-L 2QP-CNGA120412-L d d 2 .500 .187 .203 .047 .091
2QP-CNGA 431-H 2QP-CNGA120404-H d d d 2 .500 .187 .203 .016 .087
Heavy
honing 2QP-CNGA 432-H 2QP-CNGA120408-H d d d 2 .500 .187 .203 .031 .094
2QP-CNGA 433-H 2QP-CNGA120412-H d d d 2 .500 .187 .203 .047 .091
2QP-CNGA 431WL 2QP-CNGA120404WL d d 2 .500 .187 .203 .016 .087
Wiper PCD and PCBN Tools
edge 2QP-CNGA 432WL 2QP-CNGA120408WL d d 2 .500 .187 .203 .031 .094
2QP-CNGA 433WL 2QP-CNGA120412WL d d 2 .500 .187 .203 .047 .091
2QP-CNMA 431W 2QP-CNMA120404W d 2 .500 .187 .203 .016 .091
Wiper 2QP-CNMA 432W 2QP-CNMA120408W d 2 .500 .187 .203 .031 .087
edge
2QP-CNMA 433W 2QP-CNMA120412W d 2 .500 .187 .203 .047 .094
General *T2QP-CNGA 431 *T2QP-CNGA120404 d 2 .500 .187 .203 .016 .091
purpose *T2QP-CNGA 432 *T2QP-CNGA120408 d 2 .500 .187 .203 .031 .087
4QP-CNGA 431 4QP-CNGA120404 d 4 .500 .187 .203 .016 .091
General 4 .500 .187 .203 .031 .087
purpose 4QP-CNGA 432 4QP-CNGA120408 d
4QP-CNGA 433 4QP-CNGA120412 d 4 .500 .187 .203 .047 .094
4QP-CNMA 431W 4QP-CNMA120404W d 4 .500 .187 .203 .016 .091
Wiper 4QP-CNMA 432W 4QP-CNMA120408W 4 .500 .187 .203 .031 .087
edge d
4QP-CNMA 433W 4QP-CNMA120412W d 4 .500 .187 .203 .047 .094
2QP-DNGA 431 2QP-DNGA150404 d d d d d d d d d d 2 .500 .187 .203 .016 .083
General 2QP-DNGA 432 2QP-DNGA150408 d d d d d d d d 2 .500 .187 .203 .031 .098
purpose d d
2QP-DNGA 433 2QP-DNGA150412 d d d d d d d d d 2 .500 .187 .203 .047 .083
2QP-DNGA 431-L 2QP-DNGA150404-L d d d 2 .500 .187 .203 .016 .079
Light
honing 2QP-DNGA 432-L 2QP-DNGA150408-L d d d 2 .500 .187 .203 .031 .098
2QP-DNGA 433-L 2QP-DNGA150412-L d 2 .500 .187 .203 .047 .083
2QP-DNGA 431-H 2QP-DNGA150404-H d d d 2 .500 .187 .203 .016 .079
Heavy
honing 2QP-DNGA 432-H 2QP-DNGA150408-H d d d 2 .500 .187 .203 .031 .106
2QP-DNGA 433-H 2QP-DNGA150412-H d d d 2 .500 .187 .203 .047 .098
Wiper 2QP-DNGA 431WJ 2QP-DNGA150404WJ d d 2 .500 .187 .203 .016 .083
edge 2QP-DNGA 432WJ 2QP-DNGA150408WJ d d 2 .500 .187 .203 .031 .079
2QP-DNGA 441 2QP-DNGA150604 d 2 .500 .187 .203 .016 .098
General
purpose 2QP-DNGA 442 2QP-DNGA150608 d d 2 .500 .187 .203 .031 .083
2QP-DNGA 433 2QP-DNGA150612 d d 2 .500 .187 .203 .047 .079
* Note: Letter “T” in the first position of Cat. No. shows that the standard packing quantity is 10 pieces.

Please refer to page 3-6 for wiper type inserts, W, WL, WJ.
Standard honing specifications Page 3-6
BXM10 BXM20 BXC50 BX310 BX330 BX360 BX380 BX470 BX480 BX930 BX950
Negative inserts S01325 S01325 S01325 S01325 S01325 S01325 S01325 T01315 S01325 S01315 S01325
Positive inserts S01325 S01325 − S00515 S00515 S00515 − T01315 − S00515 S00515

 : Stocked items.
 : Stocked in Japan
Most unmarked items are available on a RFQ basis, contact your sales rep for more information.
Grades Relating TAC External TAC Internal
toolholders
toolholders
(1-1) pages (4-1) (5-1) 3–7