Page 197 - Tungaloy Catalog

T-CBN Series
Negative inserts · Multi-corner type
Stocked Grades Dimensions (in)
Specification Shape Cat. No. Cat. No. No. of Corners Inner Thickness Hole Corner CBN
(Inch) (Metric) BXM10 BXM20 BXC50 BX310 BX330 BX360 BX380 BX470 BX480 BX930 BX950 circle s dia. radius length
ød
a
ød1
rε
2QP-VNGA 331 2QP-VNGA160404 d d d d d d d d d d 2 .375 .187 .150 .016 .122
General
purpose 2QP-VNGA 332 2QP-VNGA160408 d d d d d d d d d d 2 .375 .187 .150 .031 .087
2QP-VNGA 333 2QP-VNGA160412 d 2 .375 .187 .150 .047 .118
Light 2QP-VNGA 331-L 2QP-VNGA160404-L d d 2 .375 .187 .150 .016 .122
honing 2QP-VNGA 332-L 2QP-VNGA160408-L d d 2 .375 .187 .150 .031 .087
Heavy 2QP-VNGA 331-H 2QP-VNGA160404-H d d d 2 .375 .187 .150 .016 .122 3
honing 2QP-VNGA 332-H 2QP-VNGA160408-H d d d 2 .375 .187 .150 .031 .087
General 4QP-VNGA 331 4QP-VNGA160404 d 4 .375 .187 .150 .016 .122
purpose 4QP-VNGA 332 4QP-VNGA160408 d 4 .375 .187 .150 .031 .087
General 3QP-WNGA 432 3QP-WNGA080408 d d d d d d d d 3 .500 .187 .203 .047 .087
purpose 3QP-WNGA 433 3QP-WNGA080412 d d 3 .500 .187 .203 .031 .087
Wiper 3QP-WNGA 432WL 3QP-WNGA080408WL d d 3 .500 .187 .203 .016 .087 PCD and PCBN Tools
General 6QP-WNGA 431 6QP-WNGA080404 d 6 .500 .187 .203 .016 .087
purpose
6QP-WNGA 432 6QP-WNGA080408 d 6 .500 .187 .203 .031 .087
Please refer to page 3-6 for wiper type inserts, WL.

Negative insert
a
r Џ

”d ”d1

s

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  : Stocked items.
Positive inserts S01325 S01325 − S00515 S00515 S00515 − T01315 − S00515 S00515  : 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) 3–9