S2S Whistle Notch WN Shank • Metric

Metric

SAP Material Number	1246168
ISO Catalog Number	CBTF420R2WD32N3M
ANSI Catalog Number	CBTF420R2WD32N3M
[D1] Drill Diameter M	42.1950
[D1] Drill Diameter M	1.661
Drill Diameter Tol. Min	-0.120000
Drill Diameter Tol. Min	-0.004
Drill Diameter Tol. Max	0.120000
Drill Diameter Tol. Max	.0047
[D] Adapter / Shank / Bore Diameter	32.0
[D] Adapter / Shank / Bore Diameter	1.259
Pre Machined Hole Diameter [D6]	22.0000
Pre Machined Hole Diameter [D6]	.8661
[L] Overall Length	126.0000
[L] Overall Length	4.960
[L2] Head Length	66.0000
[L2] Head Length	2.598
[L4] Maximum Drilling Depth	33.5000
[L4] Maximum Drilling Depth	1.318
Gage Insert	SPHX120404R..
Number of Insert Cutting Diameter 1	3

P Steel

M Stainless Steel

K Cast Iron

N Non-Ferrous

S High-Temp Alloys

H Hardened Materials

CTR Counterboring Tools are designed for high-production screw head counterbores and similar counterboring operations.

S2 S inserts reduce additional drill operations to achieve a precise 90° bottom.

Machine Side

INSERT SCR M4-0.7 x 10 T15

TORX-WRENCH TX15