ROUGH BORING HEADS
WC (SOLD IN PAIRS)
L 1
Short
Head Type
Catalog Number
Reference Number
ØD
L 1
Inserts
Long
IH1SW41W IH1SW53W IH2SW53W IH1SW68W IH2SW68W IH1SW98W IH2SW98W IH1SW148W IH2SW148W
SW41
10.639.243 1.929-2.441 10.639.253 2.323-2.992 10.639.257* 2.717-3.386 10.639.263 2.874-3.740 10.639.267 3.543-4.409
1.850 2.244 2.244 2.795 2.795
WC 04
SW53
WC 05
SW68
*Set consisting of two insert holders with different lengths, Type S (short) and L (long) and for different boring ranges (10.639.255: Ø69-86 mm, 10.639.252: Ø 59-76 mm) **L 1 depends on the length of the boring head • Consisting of two insert holders with different lengths, type S (short) and L (long) • For full-profile-roughing only • Insert holders are also available by the piece; see pg. 542
10.639.273 4.173-5.276 2.795/3.425/4.606** 10.639.277 5.157-6.260 2.795/3.425/4.606**
SW98
WC 06
10.639.283 6.142-7.244 10.639.287 7.520-8.228
2.795/4.606** 2.795/4.606**
SW148
ADJUSTMENT INSTRUCTIONS Mount the insert holders on mark «RSS/BALANCE» Set cutting edge 2 to the final bore diameter (ØD 2 ) Set cutting edge 1 corresponding to the starting bore diameter, according to the table (column ØD 1 ).
Head Type
Catalog Number
Starting Bore Ø
ØD 1
ØD 2
1.378-1.492 1.496-1.614 1.614-1.768 1.772-1.969 2.008-2.161 2.165-2.362 1.969-2.201 2.205-2.437 2.441-2.638 2.638-2.870 2.874-3.106 3.110-3.346 3.307-3.539 3.543-3.776 3.780-4.051 4.055-4.291 4.252-4.523 4.528-4.799 4.803-5.075 5.079-5.315 5.276-5.508 5.512-5.744 5.748-6.020 6.024-6.260 6.220-6.492 6.496-6.768 6.772-7.043 7.047-7.283
1.929 2.047 2.323 2.480 2.717 2.874 2.874 3.110 3.346 3.543 3.780 4.016 4.213 4.449 4.685 4.961 5.157 5.433 5.709 5.984 6.181 6.417 6.654 6.929 7.126 7.402 7.677 7.953
2.008-2.441 2.126-2.441 2.402-2.992 2.560-2.992 2.992-3.386 3.189-3.386 2.953-3.661 3.189-3.661 3.425-3.661 3.662-4.331 3.858-4.331 4.094-4.331 4.291-5.079 4.528-5.236 4.764 -5.236 5.039-5.236 5.236-6.063 5.512-6.260 5.787-6.260 6.063-6.260 6.260- 179 6.496-7.205 6.732 -7.205 7.008-7.205 7.205-8.032 7.480-8.228 7.756-8.228 8.032-8.228
10.639.243
SW41
10.639.253
SW53
10.639.257
10.639.263
SW68
1 2
10.639.267
BALANCE
10.639.273
SW98
1
2
10.639.277
Starting Bore
ØD 1
ØD 2
10.639.283
ACCESSORIES
SW148
10.639.287
SPARE PARTS PG. 542
423
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