FINE BORING HEADS
FINISH BORING INSERT SELECTION & CUTTING DATA Recommended Under Optimal Conditions
• Length to diameter ratio less than 4:1 •Rigid fixture and workpiece •Good machine spindle
• Setup not chatter prone • Insert holder Size 1 (EWN)
Insert Type & Size
Insert Radius
Stock Allow. On Dia.
Feed ( IPR)
Speed (SFM)
Material
TP..07
TC..11
CC..06
CC..09
10.651.802 TCMT110202-CTP51 CCMT060202-CTP51
—
.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
10.651.702 TCMT110204-CTP51 CCMT060204-CTP51 CCMT09T304-CTP51 — TCMT110208-CTP51 CCMT060208-CTP51 CCMT09T308-CTP51
1000-1450
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 TCMT110202-CTP51 CCMT060202-CTP51
—
300 Stainless Steel Austenitic 303, 304, 316, 17-4ph
10.651.843 TCMT110204-CTP51 CCMT060204-CTP51 CCMT09T304-CTP51 — TCMT110208-CTP51 CCMT060208-CTP51 CCMT09T308-CTP51
550-800
10.651.837 TCMT110202-CTP51 CCMT060202-CTP51
—
400 Stainless Steel Martensitic 403, 410, 416, 430
10.651.843 TCMT110204-CTP51 CCMT060204-CTP51 CCMT09T304-CTP51 — TCMT110208-CTP51 CCMT060208-CTP51 CCMT09T308-CTP51
650-875
10.651.834 10.651.842
11.655.311
CCMT060202-TNP11
— —
Grey Cast Iron Malleable Class 20, 30
—
—
650-1000
— TCMT110204-TNP11 CCMP060204-TNP11 CCMT09T304-TNP11 — TCMT110208-TNP11 CCMT060208-TNP11 CCMT09T308-TNP11
11.938.872
11.938.833
11.938.835
11.938.838 11.654.951
CBN-CH, CBN-CHN Silicon Nitride Si3N4
— —
.008-.016 .0030 1500-2000 .016-.026 .0050 1000-1200
— —
—
—
10.655.301A
CCMT060202-TNP11
— —
.008 .012 .016 .031 .008 .012 .016 .031 .008 .012 .016 .031 .008 .016 .031 .008 .012 .016 .031 .008 .012 .016
.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
10.651.632 10.651.734
—
—
Cast Iron Ductile/Nodular/Chilled
375-625
10.655.302A 10.655.303A 10.655.379 10.655.327 10.655.389 10.655.399 11.655.315
CCMP060204-TNP11 CCMT09T304-TNP11 CCMT060208-TNP11 CCMT09T308-TNP11
—
10.651.837 10.651.737 10.651.843
— —
— —
High Temp. Alloys Titanium, Inconel, Monel
200-325
11.654.868 11.654.869
11.654.968 11.654.969
—
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 11.651.923
10.655.378 10.655.387 10.655.397 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
—
—
0.031
All cutting data without guarantee
Cutting Speed: SFM x 3.82 RPM = Bore ø
Feed Rate: IPM = RPM x IPR
472
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