Insert cross-reference · 55° Diamond · 7° clearance · 0.4mm Rε · positive aluminium

DCGT11T304 Cross Reference

Equivalent DCGT11T304 inserts across 5 brands — Sandvik, ISCAR, Kennametal, Walter, Tungaloy. Same ISO 1832 geometry class; grades, coatings and application windows differ by manufacturer. Treat equivalents as starting points and verify on a sample part: a cross-reference matches the geometry, not the process.

Brand equivalents — DCGT11T304
BrandDesignation / gradeCoatingApplication
Sandvik DCGT 11 T3 04-AL H13A Uncoated carbide N01–N10
ISCAR DCGT 11T304 IC28 PVD TiN fine N05–N20
Kennametal DCGT 32.51 KCU25 PVD TiN N01–N15
Walter DCGT 11T304 WNK10 Uncoated sharp N01–N10
Tungaloy DCGT11T304-AL T1010 Uncoated N01–N10

Grades used Sandvik H13A · ISCAR IC28 · Kennametal KCU25 · Walter WNK10 · Tungaloy T1010

ISO designation decoded — what DCGT11T304 means
D — shape
55° rhombic (diamond)
C — clearance angle
relief angle 7°
G — tolerance
class G — ground periphery, close tolerance (±0.025 mm class)
T — type
fixing hole with countersink, chipbreaker on one face (single-sided positive insert)
11 — cutting edge length / IC
11 mm nominal (inscribed circle / edge length class)
T3 — thickness
insert thickness 3.97 mm
04 — corner radius
Rε = 0.4 mm nose radius
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