BIG DAISHOWA High Performance Tooling Solutions Vol 2

FINE BORING HEADS

FINE BORING INSERT SELECTION & CUTTING DATA Recommended Under Optimal Conditions

• Setup not chatter prone • Insert holder Size 1 (EWN)

• Length to diameter ratio less than 4:1 • Rigid fixture and workpiece • Good machine spindle

Insert Type & Size

Insert Radius

Stock Allow. On Dia.

Feed (IPR)

Speed (SFM)

Material

TP..07

TC..11

CC..06

CC..09

10.651.837

11.655.311

CCMT060202-TNP11

.008 .016 .031 .008 .016 .031 .008 .016 .031 .008 .016 .031 .008 .012 .016 .031

.008-.012 .0020 .016-.020 .0040 .024-.040 .0060 .008-.012 .0020 .016-.020 .0040 .024-.040 .0060 .008-.012 .0020 .016-.020 .0040 .024-.040 .0060 .008-.012 .0020 .016-.020 .0040 .024-.040 .0060 .008-.012 .0020 .010-.014 .0030 .016-.020 .0040 .024-.050 .0060

Mild, Low-Carbon Steel 10xx-15xx 1018,1020,1551, A36

10.651.713 TCMT110204-TNP12 CCMP060204-TNP12 CCMT09T304-TNP12

1000-1450

11.655.336

11.654.869

CCMT09T304-TNP12

10.651.802 TCMT110202-CTP51 CCMT060202-CTP51

High Carbon Alloy Steel 23xx-92xx, Tool Steel 4140, 4340, 8620

10.651.702 TCMT110204-CTP51 CCMT060204-CTP51 CCMT09T304-CTP51 — TCMT110208-CTP51 CCMT060208-CTP51 CCMT09T308-CTP51

800-1100

10.651.837 10.651.734

10.655.301B 10.655.302B 10.655.303B 10.655.301B 10.655.354 10.655.364 11.655.311

10.654.837 10.654.847 11.654.869 10.654.837 10.654.847 11.654.869

300 Stainless Steel Austenitic 303, 304, 316, 17-4ph

CCMT09T304-TNP12 CCMT09T304-TNP12

550-800

10.651.837 10.651.843

400 Stainless Steel Martensitic 403, 410, 416, 430

CCMT09T304-TNP12 CCMT09T304-TNP12

650-875

10.651.841 10.651.632

CCMT060202-TNP11

— —

Grey Cast Iron Malleable Class 20, 30

650-1000

10.651.734 TCMT110204-TNP11 CCMP060204-TNP11 CCMT09T304-TNP11 — TCMT110208-TNP11 CCMT060208-TNP11 CCMT09T308-TNP11

11.938.872 10.651.841 10.651.632 10.651.734

11.938.833 10.655.301A

11.938.835

11.938.838

CBN-CH, CBN-CHN

.008-.016 .0030 1500-2000

CCMT060202-TNP11

— —

.008 .012 .016 .031 .008 .012 .016 .031 .008 .012 .016 .031 .008 .016 .031 .008 .012 .016 .031 .008 .012 .016 .031

.008-.012 .0020 .010-.014 .0030 .016-.020 .0040 .024-.040 .0060 .006-.010 .0015 .008-.012 .0020 .012-.016 .0020 .018-.032 .0030 .008-.012 .0020 .010-.014 .0030 .016-.020 .0040 .024-.050 .0060 .008-.012 .0020 .016-.020 .0040 .024-.040 .0060 .008-.012 .0020 .010-.014 .0030 .016-.020 .0040 .024-.050 .0060 .004-.008 .0010 .004-.008 .0010 .005-.010 .0015 .006-.012 .0020

Cast Iron Ductile/Nodular/Chilled

375-625

10.655.302A 10.655.303A 10.655.319 10.655.327 10.655.354 10.655.364 11.655.315

CCMP060204-TNP11 CCMT09T304-TNP11 CCMT060208-TNP11 CCMT09T308-TNP11

10.651.837 10.651.737 10.651.843

10.654.837

10.654.937

High Temp. Alloys Titanium, Inconel, Monel

200-325

10.654.847 11.654.869

10.654.947 10.654.957

10.651.825 10.651.623

— —

— —

Copper Alloys Brass, Bronze

1100-1800

10.651.725 TCMT110204-C2P — TCMT110208-C2P

11.654.858 11.654.864 10.654.877 10.654.888 10.654.898 11.938.847

11.654.957

CCMT09T308-C2P

10.651.825 10.651.725

10.655.378 10.655.388 10.655.398 11.938.861

Aluminum/Magnesium 6061, 7075

10.654.977 10.654.987

1200-1600

— —

— —

10.938.840

Aluminum/Magnesium 6061, 7075 PCD Inserts

2000-4000

10.938.841 11.938.860

11.938.842

11.938.843 11.938.851

11.938.830

— — —

— —

— —

Hardened Steel Min. 50HRc CBN Inserts

10.938.837

200-300

— —

10.938.834 10.938.865

11.938.835

11.938.838

All Cutting Data Without Guarantee

Cutting Speed:

Feed Rate: IPM = RPM x IPR

SFM x 3.82

RPM =

Bore Ø

494

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