Solid Carbide Drill

D32 Series

3xD, internal coolant

Technical specifications
Product group	Solid Carbide Drill
Diameter range	Ø3 - Ø20
Number of flutes (Z)	2
Coating	AlTiN

See the product catalogue for dimension tables and order codes. Contact our technical team for special dimensions and tolerances.

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Dimensions and order codes ↓

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D32 Series · 146

Dimensions and order codes

Values are taken from the table in the Geppetto product catalogue; dimensions in mm. For a quotation, send the order code and quantity.

Scroll the table sideways ↔

Catalogue page 93, 94, 95, 96, 97, 98
Order code	d₁ m7	l₁	l₂	l₃	d₂ h6
D32-0300-AT	3	62	20	14	6
D32-0310-AT	3.1	62	20	14	6
D32-0320-AT	3.2	62	20	14	6
D32-0330-AT	3.3	62	20	14	6
D32-0340-AT	3.4	62	20	14	6
D32-0350-AT	3.5	62	20	14	6
D32-0360-AT	3.6	62	20	14	6
D32-0365-AT	3.65	62	20	14	6
D32-0370-AT	3.7	62	20	14	6
D32-0380-AT	3.8	66	24	17	6
D32-0390-AT	3.9	66	24	17	6
D32-0400-AT	4	66	24	17	6
D32-0410-AT	4.1	66	24	17	6
D32-0420-AT	4.2	66	24	17	6
D32-0430-AT	4.3	66	24	17	6
D32-0440-AT	4.4	66	24	17	6
D32-0450-AT	4.5	66	24	17	6
D32-0460-AT	4.6	66	24	17	6
D32-0470-AT	4.7	66	24	17	6
D32-0480-AT	4.8	66	28	20	6
D32-0490-AT	4.9	66	28	20	6
D32-0500-AT	5	66	28	20	6
D32-0510-AT	5.1	66	28	20	6
D32-0520-AT	5.2	66	28	20	6
D32-0530-AT	5.3	66	28	20	6
D32-0540-AT	5.4	66	28	20	6
D32-0550-AT	5.5	66	28	20	6
D32-0555-AT	5.55	66	28	20	6
D32-0560-AT	5.6	66	28	20	6
D32-0565-AT	5.65	66	28	20	6
D32-0570-AT	5.7	66	28	20	6
D32-0580-AT	5.8	66	28	20	6
D32-0590-AT	5.9	66	28	20	6
D32-0600-AT	6	66	28	20	6
D32-0610-AT	6.1	79	34	24	8
D32-0620-AT	6.2	79	34	24	8
D32-0630-AT	6.3	79	34	24	8
D32-0640-AT	6.4	79	34	24	8
D32-0650-AT	6.5	79	34	24	8
D32-0660-AT	6.6	79	34	24	8
D32-0670-AT	6.7	79	34	24	8
D32-0680-AT	6.8	79	34	24	8
D32-0690-AT	6.9	79	34	24	8
D32-0700-AT	7	79	34	24	8
D32-0710-AT	7.1	79	41	29	8
D32-0720-AT	7.2	79	41	29	8
D32-0730-AT	7.3	79	41	29	8
D32-0740-AT	7.4	79	41	29	8
D32-0750-AT	7.5	79	41	29	8
D32-0755-AT	7.55	79	41	29	8
D32-0760-AT	7.6	79	41	29	8
D32-0770-AT	7.7	79	41	29	8
D32-0780-AT	7.8	79	41	29	8
D32-0790-AT	7.9	79	41	29	8
D32-0800-AT	8	79	41	29	8
D32-0810-AT	8.1	89	47	35	10
D32-0820-AT	8.2	89	47	35	10
D32-0830-AT	8.3	89	47	35	10
D32-0840-AT	8.4	89	47	35	10
D32-0850-AT	8.5	89	47	35	10
D32-0860-AT	8.6	89	47	35	10
D32-0870-AT	8.7	89	47	35	10
D32-0880-AT	8.8	89	47	35	10
D32-0890-AT	8.9	89	47	35	10
D32-0900-AT	9	89	47	35	10
D32-0910-AT	9.1	89	47	35	10
D32-0920-AT	9.2	89	47	35	10
D32-0930-AT	9.3	89	47	35	10
D32-0940-AT	9.4	89	47	35	10
D32-0950-AT	9.5	89	47	35	10
D32-0955-AT	9.55	89	47	35	10
D32-0960-AT	9.6	89	47	35	10
D32-0970-AT	9.7	89	47	35	10
D32-0980-AT	9.8	89	47	35	10
D32-0990-AT	9.9	89	47	35	10
D32-1000-AT	10	89	47	35	10
D32-1010-AT	10.1	102	55	40	12
D32-1020-AT	10.2	102	55	40	12
D32-1030-AT	10.3	102	55	40	12
D32-1040-AT	10.4	102	55	40	12
D32-1050-AT	10.5	102	55	40	12
D32-1060-AT	10.6	102	55	40	12
D32-1070-AT	10.7	102	55	40	12
D32-1080-AT	10.8	102	55	40	12
D32-1090-AT	10.9	102	55	40	12
D32-1100-AT	11	102	55	40	12
D32-1110-AT	11.1	102	55	40	12
D32-1120-AT	11.2	102	55	40	12
D32-1130-AT	11.3	102	55	40	12
D32-1140-AT	11.4	102	55	40	12
D32-1150-AT	11.5	102	55	40	12
D32-1155-AT	11.55	102	55	40	12
D32-1160-AT	11.6	102	55	40	12
D32-1170-AT	11.7	102	55	40	12
D32-1180-AT	11.8	102	55	40	12
D32-1190-AT	11.9	102	55	40	12
D32-1200-AT	12	102	55	40	12
D32-1210-AT	12.1	107	60	43	14
D32-1220-AT	12.2	107	60	43	14
D32-1230-AT	12.3	107	60	43	14
D32-1240-AT	12.4	107	60	43	14
D32-1250-AT	12.5	107	60	43	14
D32-1260-AT	12.6	107	60	43	14
D32-1270-AT	12.7	107	60	43	14
D32-1280-AT	12.8	107	60	43	14
D32-1290-AT	12.9	107	60	43	14
D32-1300-AT	13	107	60	43	14
D32-1310-AT	13.1	107	60	43	14
D32-1320-AT	13.2	107	60	43	14
D32-1330-AT	13.3	107	60	43	14
D32-1340-AT	13.4	107	60	43	14
D32-1350-AT	13.5	107	60	43	14
D32-1360-AT	13.6	107	60	43	14
D32-1370-AT	13.7	107	60	43	14
D32-1380-AT	13.8	107	60	43	14
D32-1390-AT	13.9	107	60	43	14
D32-1400-AT	14	107	60	43	14
D32-1410-AT	14.1	115	60	45	16
D32-1420-AT	14.2	115	65	45	16
D32-1430-AT	14.3	115	65	45	16
D32-1440-AT	14.4	115	65	45	16
D32-1450-AT	14.5	115	65	45	16
D32-1460-AT	14.6	115	65	45	16
D32-1470-AT	14.7	115	65	45	16
D32-1480-AT	14.8	115	65	45	16
D32-1490-AT	14.9	115	65	45	16
D32-1500-AT	15	115	65	45	16
D32-1510-AT	15.1	115	65	45	16
D32-1520-AT	15.2	115	65	45	16
D32-1530-AT	15.3	115	65	45	16
D32-1540-AT	15.4	115	65	45	16
D32-1550-AT	15.5	115	65	45	16
D32-1560-AT	15.6	115	65	45	16
D32-1570-AT	15.7	115	65	45	16
D32-1580-AT	15.8	115	65	45	16
D32-1590-AT	15.9	115	65	45	16
D32-1600-AT	16	115	65	45	16
D32-1650-AT	16.5	123	73	51	18
D32-1700-AT	17	123	73	51	18
D32-1750-AT	17.5	123	73	51	18
D32-1800-AT	18	123	73	51	18
D32-1850-AT	18.5	131	79	55	20
D32-1880-AT	18.8	131	79	55	20
D32-1900-AT	19	131	79	55	20
D32-1950-AT	19.5	131	79	55	20
D32-2000-AT	20	131	79	55	20

Symbols, tolerances and order codes: Technical Guide →

D32 Series

Cutting data, materials and coating

Suitable workpiece materials

ISO P · Steel
ISO M · Stainless
ISO K · Cast iron
ISO N · Aluminium
ISO S · Heat-resistant

Coating

AlTiN (high heat resistance)

Recommended cutting data ranges

Source: Geppetto Product Catalogue 2026, p. 150 · Catalogue table: Ø3–20 mm.
ISO group	Vc (m/min)	fn (mm/rev)
Steel	20–180	0.015–0.44
Stainless	35–105	0.035–0.38
Cast iron	40–105	0.06–0.56
Aluminium	90–400	0.1–0.56
Heat-resistant	10–40	0.02–0.18

Values are starting recommendations; adjust them to machine rigidity, clamping, tool length and coolant.

Calculate n and Vf for your diameter →

Frequently asked questions

Which materials is D32 Series suitable for?

D32 Series is used in ISO material groups P/M/K/N/S: Steel, Stainless, Cast iron, Aluminium, Heat-resistant.

Which diameters and flute counts does D32 Series come in?

D32 Series is available in Ø3 - Ø20 with Z2 flutes. Other sizes can be made to drawing.

Which coating does D32 Series have?

D32 Series coating: AlTiN (high heat resistance).

What are the recommended cutting speed and feed for D32 Series?

Geppetto Product Catalogue 2026 (p. 150): ISO P: Vc 20–180 m/min, fn 0.015–0.44 mm/rev; ISO M: Vc 35–105 m/min, fn 0.035–0.38 mm/rev; ISO K: Vc 40–105 m/min, fn 0.06–0.56 mm/rev; ISO N: Vc 90–400 m/min, fn 0.1–0.56 mm/rev; ISO S: Vc 10–40 m/min, fn 0.02–0.18 mm/rev. These are starting values; use the calculator to get spindle speed and feed for your diameter.

Can D32 Series be reground?

Yes. Geppetto offers CNC regrinding, Drag Finish edge preparation and PVD recoating for carbide end mills, drills and reamers.

D32 Series

Get a quote for this series

Dimensions and order codes

Cutting data, materials and coating

Suitable workpiece materials

Coating

Recommended cutting data ranges

Frequently asked questions

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