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AYVNATDHSS Taper Shank Drill 602 TDSold0pcsNACHI 602 TD is a Morse taper shank drill, seating directly in the spindle or a taper sleeve. The taper transmits the torque large holes need, where a straight shank chuck would slip; use 650 LTD for depth, the cobalt 6602 COTD for stainless, or the TiN coated 620P GTD for tool life. It is made from plain high speed steel, uncoated. Sizes cover diameter 7~100mm, flute length 75~355mm, overall length 155~600mm, 507 in total, made in Japan. How large does it go? 100mm diameter - the widest large-diameter coverage in this catalogue. It suits carbon and alloy steel, copper, aluminium and other non-ferrous metals with workpiece hardness up to HRC30. Typical uses: large-hole drilling on drill presses and radial arm drills, structural steel and general machining, flange and base plate holes. The family also includes the long-series 650 LTD (flute length 150~450mm, overall length 250~625mm), the cobalt 6602 COTD (rated to HRC40) and the TiN coated 620P GTD (diameter 7~32mm); the straight-shank counterpart is 500 SD, covering diameter 0.2~17.5mm.

Product Categories

Cutting Tools Drill Morse Taper Shank Drill

HSS Taper Shank Drill 602 TD

NACHI 602 TD is a Morse taper shank drill, seating directly in the spindle or a taper sleeve.

Specifications (507 items)

Dia.

Flute length

Overall length

Shank dia.

Depth ratio (×D)

7~10.8

75~102

155~185

MT1

9.33~10.99

Expand this group (39 specs)

Part No.	Dia.	Flute length	Overall length	Shank dia.
AYVNATD7.0	7	75	155	MT1
AYVNATD7.1	7.1	78	158	MT1
AYVNATD7.2	7.2	78	158	MT1
AYVNATD7.3	7.3	78	158	MT1
AYVNATD7.4	7.4	78	158	MT1
AYVNATD7.5	7.5	78	158	MT1
AYVNATD7.6	7.6	82	162	MT1
AYVNATD7.7	7.7	82	162	MT1
AYVNATD7.8	7.8	82	162	MT1
AYVNATD7.9	7.9	82	162	MT1
AYVNATD8.0	8	82	162	MT1
AYVNATD8.1	8.1	85	168	MT1
AYVNATD8.2	8.2	85	168	MT1
AYVNATD8.3	8.3	85	168	MT1
AYVNATD8.4	8.4	85	168	MT1
AYVNATD8.5	8.5	85	168	MT1
AYVNATD8.6	8.6	88	172	MT1
AYVNATD8.7	8.7	88	172	MT1
AYVNATD8.8	8.8	88	172	MT1
AYVNATD8.9	8.9	88	172	MT1
AYVNATD9.0	9	88	172	MT1
AYVNATD9.1	9.1	92	175	MT1
AYVNATD9.2	9.2	92	175	MT1
AYVNATD9.3	9.3	92	175	MT1
AYVNATD9.4	9.4	92	175	MT1
AYVNATD9.5	9.5	92	175	MT1
AYVNATD9.6	9.6	95	178	MT1
AYVNATD9.7	9.7	95	178	MT1
AYVNATD9.8	9.8	95	178	MT1
AYVNATD9.9	9.9	95	178	MT1
AYVNATD10.0	10	95	178	MT1
AYVNATD10.1	10.1	98	182	MT1
AYVNATD10.2	10.2	98	182	MT1
AYVNATD10.3	10.3	98	182	MT1
AYVNATD10.4	10.4	98	182	MT1
AYVNATD10.5	10.5	98	182	MT1
AYVNATD10.6	10.6	102	185	MT1
AYVNATD10.7	10.7	102	185	MT1
AYVNATD10.8	10.8	102	185	MT1

10.9~14.7

102~125

185~225

1~2

8.41~9.46

Expand this group (39 specs)

Part No.	Dia.	Flute length	Overall length	Shank dia.
AYVNATD10.9	10.9	102	185	MT1
AYVNATD11.0	11	102	185	MT1
AYVNATD11.1	11.1	105	188	MT1
AYVNATD11.2	11.2	105	188	MT1
AYVNATD11.3	11.3	105	188	MT1
AYVNATD11.4	11.4	105	188	MT1
AYVNATD11.5	11.5	105	188	MT1
AYVNATD11.6	11.6	108	192	MT1
AYVNATD11.7	11.7	108	192	MT1
AYVNATD11.8	11.8	108	192	MT1
AYVNATD11.9	11.9	108	192	MT1
AYVNATD12.0	12	108	192	MT1
AYVNATD12.1	12.1	112	195	MT1
AYVNATD12.2	12.2	112	195	MT1
AYVNATD12.3	12.3	112	195	MT1
AYVNATD12.4	12.4	112	195	MT1
AYVNATD12.5	12.5	112	195	MT1
AYVNATD12.6	12.6	115	198	MT1
AYVNATD12.7	12.7	115	198	MT1
AYVNATD12.8	12.8	115	198	MT1
AYVNATD12.9	12.9	115	198	MT1
AYVNATD13.0	13	115	198	MT1
AYVNATD13.1	13.1	118	202	MT1
AYVNATD13.2	13.2	118	202	MT1
AYVNATD13.3	13.3	118	202	MT1
AYVNATD13.4	13.4	118	202	MT1
AYVNATD13.5	13.5	118	202	MT1
AYVNATD13.6	13.6	122	205	MT1
AYVNATD13.7	13.7	122	205	MT1
AYVNATD13.8	13.8	122	205	MT1
AYVNATD13.9	13.9	122	205	MT1
AYVNATD14.0	14	122	205	MT1
AYVNATD14.1	14.1	122	222	MT2
AYVNATD14.2	14.2	122	222	MT2
AYVNATD14.3	14.3	122	222	MT2
AYVNATD14.4	14.4	122	222	MT2
AYVNATD14.5	14.5	122	222	MT2
AYVNATD14.6	14.6	125	225	MT2
AYVNATD14.7	14.7	125	225	MT2

14.8~18.6

125~145

225~245

MT2

7.78~8.48

Expand this group (39 specs)

Part No.	Dia.	Flute length	Overall length	Shank dia.
AYVNATD14.8	14.8	125	225	MT2
AYVNATD14.9	14.9	125	225	MT2
AYVNATD15.0	15	125	225	MT2
AYVNATD15.1	15.1	128	228	MT2
AYVNATD15.2	15.2	128	228	MT2
AYVNATD15.3	15.3	128	228	MT2
AYVNATD15.4	15.4	128	228	MT2
AYVNATD15.5	15.5	128	228	MT2
AYVNATD15.6	15.6	130	230	MT2
AYVNATD15.7	15.7	130	230	MT2
AYVNATD15.8	15.8	130	230	MT2
AYVNATD15.9	15.9	130	230	MT2
AYVNATD16.0	16	130	230	MT2
AYVNATD16.1	16.1	132	232	MT2
AYVNATD16.2	16.2	132	232	MT2
AYVNATD16.3	16.3	132	232	MT2
AYVNATD16.4	16.4	132	232	MT2
AYVNATD16.5	16.5	132	232	MT2
AYVNATD16.6	16.6	135	235	MT2
AYVNATD16.7	16.7	135	235	MT2
AYVNATD16.8	16.8	135	235	MT2
AYVNATD16.9	16.9	135	235	MT2
AYVNATD17.0	17	135	235	MT2
AYVNATD17.1	17.1	140	240	MT2
AYVNATD17.2	17.2	140	240	MT2
AYVNATD17.3	17.3	140	240	MT2
AYVNATD17.4	17.4	140	240	MT2
AYVNATD17.5	17.5	140	240	MT2
AYVNATD17.6	17.6	140	240	MT2
AYVNATD17.7	17.7	140	240	MT2
AYVNATD17.8	17.8	140	240	MT2
AYVNATD17.9	17.9	140	240	MT2
AYVNATD18.0	18	140	240	MT2
AYVNATD18.1	18.1	145	245	MT2
AYVNATD18.2	18.2	145	245	MT2
AYVNATD18.3	18.3	145	245	MT2
AYVNATD18.4	18.4	145	245	MT2
AYVNATD18.5	18.5	145	245	MT2
AYVNATD18.6	18.6	145	245	MT2

18.7~22.5

145~165

245~265

MT2

7.27~7.85

Expand this group (39 specs)

Part No.	Dia.	Flute length	Overall length	Shank dia.
AYVNATD18.7	18.7	145	245	MT2
AYVNATD18.8	18.8	145	245	MT2
AYVNATD18.9	18.9	145	245	MT2
AYVNATD19.0	19	145	245	MT2
AYVNATD19.1	19.1	150	250	MT2
AYVNATD19.2	19.2	150	250	MT2
AYVNATD19.3	19.3	150	250	MT2
AYVNATD19.4	19.4	150	250	MT2
AYVNATD19.5	19.5	150	250	MT2
AYVNATD19.6	19.6	150	250	MT2
AYVNATD19.7	19.7	150	250	MT2
AYVNATD19.8	19.8	150	250	MT2
AYVNATD19.9	19.9	150	250	MT2
AYVNATD20.0	20	150	250	MT2
AYVNATD20.1	20.1	155	255	MT2
AYVNATD20.2	20.2	155	255	MT2
AYVNATD20.3	20.3	155	255	MT2
AYVNATD20.4	20.4	155	255	MT2
AYVNATD20.5	20.5	155	255	MT2
AYVNATD20.6	20.6	155	255	MT2
AYVNATD20.7	20.7	155	255	MT2
AYVNATD20.8	20.8	155	255	MT2
AYVNATD20.9	20.9	155	255	MT2
AYVNATD21.0	21	155	255	MT2
AYVNATD21.1	21.1	160	260	MT2
AYVNATD21.2	21.2	160	260	MT2
AYVNATD21.3	21.3	160	260	MT2
AYVNATD21.4	21.4	160	260	MT2
AYVNATD21.5	21.5	160	260	MT2
AYVNATD21.6	21.6	160	260	MT2
AYVNATD21.7	21.7	160	260	MT2
AYVNATD21.8	21.8	160	260	MT2
AYVNATD21.9	21.9	160	260	MT2
AYVNATD22.0	22	160	260	MT2
AYVNATD22.1	22.1	165	265	MT2
AYVNATD22.2	22.2	165	265	MT2
AYVNATD22.3	22.3	165	265	MT2
AYVNATD22.4	22.4	165	265	MT2
AYVNATD22.5	22.5	165	265	MT2

22.6~26.4

165~170

265~290

2~3

6.35~7.3

Expand this group (39 specs)

Part No.	Dia.	Flute length	Overall length	Shank dia.
AYVNATD22.6	22.6	165	265	MT2
AYVNATD22.7	22.7	165	265	MT2
AYVNATD22.8	22.8	165	265	MT2
AYVNATD22.9	22.9	165	265	MT2
AYVNATD23.0	23	165	265	MT2
AYVNATD23.1	23.1	165	285	MT3
AYVNATD23.2	23.2	165	285	MT3
AYVNATD23.3	23.3	165	285	MT3
AYVNATD23.4	23.4	165	285	MT3
AYVNATD23.5	23.5	165	285	MT3
AYVNATD23.6	23.6	165	285	MT3
AYVNATD23.7	23.7	165	285	MT3
AYVNATD23.8	23.8	165	285	MT3
AYVNATD23.9	23.9	165	285	MT3
AYVNATD24.0	24	165	285	MT3
AYVNATD24.1	24.1	165	285	MT3
AYVNATD24.2	24.2	165	285	MT3
AYVNATD24.3	24.3	165	285	MT3
AYVNATD24.4	24.4	165	285	MT3
AYVNATD24.5	24.5	165	285	MT3
AYVNATD24.6	24.6	165	285	MT3
AYVNATD24.7	24.7	165	285	MT3
AYVNATD24.8	24.8	165	285	MT3
AYVNATD24.9	24.9	165	285	MT3
AYVNATD25.0	25	165	285	MT3
AYVNATD25.1	25.1	165	285	MT3
AYVNATD25.2	25.2	165	285	MT3
AYVNATD25.3	25.3	165	285	MT3
AYVNATD25.4	25.4	165	285	MT3
AYVNATD25.5	25.5	165	285	MT3
AYVNATD25.6	25.6	165	285	MT3
AYVNATD25.7	25.7	165	285	MT3
AYVNATD25.8	25.8	165	285	MT3
AYVNATD25.9	25.9	165	285	MT3
AYVNATD26.0	26	165	285	MT3
AYVNATD26.1	26.1	170	290	MT3
AYVNATD26.2	26.2	170	290	MT3
AYVNATD26.3	26.3	170	290	MT3
AYVNATD26.4	26.4	170	290	MT3

26.5~30.3

170~190

290~310

MT3

6.17~6.46

Expand this group (39 specs)

Part No.	Dia.	Flute length	Overall length	Shank dia.
AYVNATD26.5	26.5	170	290	MT3
AYVNATD26.6	26.6	170	290	MT3
AYVNATD26.7	26.7	170	290	MT3
AYVNATD26.8	26.8	170	290	MT3
AYVNATD26.9	26.9	170	290	MT3
AYVNATD27.0	27	170	290	MT3
AYVNATD27.1	27.1	175	295	MT3
AYVNATD27.2	27.2	175	295	MT3
AYVNATD27.3	27.3	175	295	MT3
AYVNATD27.4	27.4	175	295	MT3
AYVNATD27.5	27.5	175	295	MT3
AYVNATD27.6	27.6	175	295	MT3
AYVNATD27.7	27.7	175	295	MT3
AYVNATD27.8	27.8	175	295	MT3
AYVNATD27.9	27.9	175	295	MT3
AYVNATD28.0	28	175	295	MT3
AYVNATD28.1	28.1	180	300	MT3
AYVNATD28.2	28.2	180	300	MT3
AYVNATD28.3	28.3	180	300	MT3
AYVNATD28.4	28.4	180	300	MT3
AYVNATD28.5	28.5	180	300	MT3
AYVNATD28.6	28.6	180	300	MT3
AYVNATD28.7	28.7	180	300	MT3
AYVNATD28.8	28.8	180	300	MT3
AYVNATD28.9	28.9	180	300	MT3
AYVNATD29.0	29	180	300	MT3
AYVNATD29.1	29.1	185	305	MT3
AYVNATD29.2	29.2	185	305	MT3
AYVNATD29.3	29.3	185	305	MT3
AYVNATD29.4	29.4	185	305	MT3
AYVNATD29.5	29.5	185	305	MT3
AYVNATD29.6	29.6	185	305	MT3
AYVNATD29.7	29.7	185	305	MT3
AYVNATD29.8	29.8	185	305	MT3
AYVNATD29.9	29.9	185	305	MT3
AYVNATD30.0	30	185	305	MT3
AYVNATD30.1	30.1	190	310	MT3
AYVNATD30.2	30.2	190	310	MT3
AYVNATD30.3	30.3	190	310	MT3

30.4~34.2

190~205

310~350

3~4

5.99~6.27

Expand this group (39 specs)

Part No.	Dia.	Flute length	Overall length	Shank dia.
AYVNATD30.4	30.4	190	310	MT3
AYVNATD30.5	30.5	190	310	MT3
AYVNATD30.6	30.6	190	310	MT3
AYVNATD30.7	30.7	190	310	MT3
AYVNATD30.8	30.8	190	310	MT3
AYVNATD30.9	30.9	190	310	MT3
AYVNATD31.0	31	190	310	MT3
AYVNATD31.1	31.1	195	315	MT3
AYVNATD31.2	31.2	195	315	MT3
AYVNATD31.3	31.3	195	315	MT3
AYVNATD31.4	31.4	195	315	MT3
AYVNATD31.5	31.5	195	315	MT3
AYVNATD31.6	31.6	195	315	MT3
AYVNATD31.7	31.7	195	315	MT3
AYVNATD31.8	31.8	195	315	MT3
AYVNATD31.9	31.9	195	315	MT3
AYVNATD32.0	32	195	315	MT3
AYVNATD32.1	32.1	200	345	MT4
AYVNATD32.2	32.2	200	345	MT4
AYVNATD32.3	32.3	200	345	MT4
AYVNATD32.4	32.4	200	345	MT4
AYVNATD32.5	32.5	200	345	MT4
AYVNATD32.6	32.6	200	345	MT4
AYVNATD32.7	32.7	200	345	MT4
AYVNATD32.8	32.8	200	345	MT4
AYVNATD32.9	32.9	200	345	MT4
AYVNATD33.0	33	200	345	MT4
AYVNATD33.1	33.1	205	350	MT4
AYVNATD33.2	33.2	205	350	MT4
AYVNATD33.3	33.3	205	350	MT4
AYVNATD33.4	33.4	205	350	MT4
AYVNATD33.5	33.5	205	350	MT4
AYVNATD33.6	33.6	205	350	MT4
AYVNATD33.7	33.7	205	350	MT4
AYVNATD33.8	33.8	205	350	MT4
AYVNATD33.9	33.9	205	350	MT4
AYVNATD34.0	34	205	350	MT4
AYVNATD34.1	34.1	205	350	MT4
AYVNATD34.2	34.2	205	350	MT4

34.3~38.1

205~215

350~360

MT4

5.64~5.98

Expand this group (39 specs)

Part No.	Dia.	Flute length	Overall length	Shank dia.
AYVNATD34.3	34.3	205	350	MT4
AYVNATD34.4	34.4	205	350	MT4
AYVNATD34.5	34.5	205	350	MT4
AYVNATD34.6	34.6	205	350	MT4
AYVNATD34.7	34.7	205	350	MT4
AYVNATD34.8	34.8	205	350	MT4
AYVNATD34.9	34.9	205	350	MT4
AYVNATD35.0	35	205	350	MT4
AYVNATD35.1	35.1	210	355	MT4
AYVNATD35.2	35.2	210	355	MT4
AYVNATD35.3	35.3	210	355	MT4
AYVNATD35.4	35.4	210	355	MT4
AYVNATD35.5	35.5	210	355	MT4
AYVNATD35.6	35.6	210	355	MT4
AYVNATD35.7	35.7	210	355	MT4
AYVNATD35.8	35.8	210	355	MT4
AYVNATD35.9	35.9	210	355	MT4
AYVNATD36.0	36	210	355	MT4
AYVNATD36.1	36.1	210	355	MT4
AYVNATD36.2	36.2	210	355	MT4
AYVNATD36.3	36.3	210	355	MT4
AYVNATD36.4	36.4	210	355	MT4
AYVNATD36.5	36.5	210	355	MT4
AYVNATD36.6	36.6	210	355	MT4
AYVNATD36.7	36.7	210	355	MT4
AYVNATD36.8	36.8	210	355	MT4
AYVNATD36.9	36.9	210	355	MT4
AYVNATD37.0	37	210	355	MT4
AYVNATD37.1	37.1	215	360	MT4
AYVNATD37.2	37.2	215	360	MT4
AYVNATD37.3	37.3	215	360	MT4
AYVNATD37.4	37.4	215	360	MT4
AYVNATD37.5	37.5	215	360	MT4
AYVNATD37.6	37.6	215	360	MT4
AYVNATD37.7	37.7	215	360	MT4
AYVNATD37.8	37.8	215	360	MT4
AYVNATD37.9	37.9	215	360	MT4
AYVNATD38.0	38	215	360	MT4
AYVNATD38.1	38.1	215	360	MT4

38.2~42

215~225

360~370

MT4

5.36~5.63

Expand this group (39 specs)

Part No.	Dia.	Flute length	Overall length	Shank dia.
AYVNATD38.2	38.2	215	360	MT4
AYVNATD38.3	38.3	215	360	MT4
AYVNATD38.4	38.4	215	360	MT4
AYVNATD38.5	38.5	215	360	MT4
AYVNATD38.6	38.6	215	360	MT4
AYVNATD38.7	38.7	215	360	MT4
AYVNATD38.8	38.8	215	360	MT4
AYVNATD38.9	38.9	215	360	MT4
AYVNATD39.0	39	215	360	MT4
AYVNATD39.1	39.1	220	365	MT4
AYVNATD39.2	39.2	220	365	MT4
AYVNATD39.3	39.3	220	365	MT4
AYVNATD39.4	39.4	220	365	MT4
AYVNATD39.5	39.5	220	365	MT4
AYVNATD39.6	39.6	220	365	MT4
AYVNATD39.7	39.7	220	365	MT4
AYVNATD39.8	39.8	220	365	MT4
AYVNATD39.9	39.9	220	365	MT4
AYVNATD40.0	40	220	365	MT4
AYVNATD40.1	40.1	220	365	MT4
AYVNATD40.2	40.2	220	365	MT4
AYVNATD40.3	40.3	220	365	MT4
AYVNATD40.4	40.4	220	365	MT4
AYVNATD40.5	40.5	220	365	MT4
AYVNATD40.6	40.6	220	365	MT4
AYVNATD40.7	40.7	220	365	MT4
AYVNATD40.8	40.8	220	365	MT4
AYVNATD40.9	40.9	220	365	MT4
AYVNATD41.0	41	220	365	MT4
AYVNATD41.1	41.1	225	370	MT4
AYVNATD41.2	41.2	225	370	MT4
AYVNATD41.3	41.3	225	370	MT4
AYVNATD41.4	41.4	225	370	MT4
AYVNATD41.5	41.5	225	370	MT4
AYVNATD41.6	41.6	225	370	MT4
AYVNATD41.7	41.7	225	370	MT4
AYVNATD41.8	41.8	225	370	MT4
AYVNATD41.9	41.9	225	370	MT4
AYVNATD42.0	42	225	370	MT4

42.1~45.9

225~235

370~380

MT4

5.11~5.34

Expand this group (39 specs)

Part No.	Dia.	Flute length	Overall length	Shank dia.
AYVNATD42.1	42.1	225	370	MT4
AYVNATD42.2	42.2	225	370	MT4
AYVNATD42.3	42.3	225	370	MT4
AYVNATD42.4	42.4	225	370	MT4
AYVNATD42.5	42.5	225	370	MT4
AYVNATD42.6	42.6	225	370	MT4
AYVNATD42.7	42.7	225	370	MT4
AYVNATD42.8	42.8	225	370	MT4
AYVNATD42.9	42.9	225	370	MT4
AYVNATD43.0	43	225	370	MT4
AYVNATD43.1	43.1	230	375	MT4
AYVNATD43.2	43.2	230	375	MT4
AYVNATD43.3	43.3	230	375	MT4
AYVNATD43.4	43.4	230	375	MT4
AYVNATD43.5	43.5	230	375	MT4
AYVNATD43.6	43.6	230	375	MT4
AYVNATD43.7	43.7	230	375	MT4
AYVNATD43.8	43.8	230	375	MT4
AYVNATD43.9	43.9	230	375	MT4
AYVNATD44.0	44	230	375	MT4
AYVNATD44.1	44.1	230	375	MT4
AYVNATD44.2	44.2	230	375	MT4
AYVNATD44.3	44.3	230	375	MT4
AYVNATD44.4	44.4	230	375	MT4
AYVNATD44.5	44.5	230	375	MT4
AYVNATD44.6	44.6	230	375	MT4
AYVNATD44.7	44.7	230	375	MT4
AYVNATD44.8	44.8	230	375	MT4
AYVNATD44.9	44.9	230	375	MT4
AYVNATD45.0	45	230	375	MT4
AYVNATD45.1	45.1	235	380	MT4
AYVNATD45.2	45.2	235	380	MT4
AYVNATD45.3	45.3	235	380	MT4
AYVNATD45.4	45.4	235	380	MT4
AYVNATD45.5	45.5	235	380	MT4
AYVNATD45.6	45.6	235	380	MT4
AYVNATD45.7	45.7	235	380	MT4
AYVNATD45.8	45.8	235	380	MT4
AYVNATD45.9	45.9	235	380	MT4

46~49.8

235~245

380~390

MT4

4.9~5.11

Expand this group (39 specs)

Part No.	Dia.	Flute length	Overall length	Shank dia.
AYVNATD46.0	46	235	380	MT4
AYVNATD46.1	46.1	235	380	MT4
AYVNATD46.2	46.2	235	380	MT4
AYVNATD46.3	46.3	235	380	MT4
AYVNATD46.4	46.4	235	380	MT4
AYVNATD46.5	46.5	235	380	MT4
AYVNATD46.6	46.6	235	380	MT4
AYVNATD46.7	46.7	235	380	MT4
AYVNATD46.8	46.8	235	380	MT4
AYVNATD46.9	46.9	235	380	MT4
AYVNATD47.0	47	235	380	MT4
AYVNATD47.1	47.1	240	385	MT4
AYVNATD47.2	47.2	240	385	MT4
AYVNATD47.3	47.3	240	385	MT4
AYVNATD47.4	47.4	240	385	MT4
AYVNATD47.5	47.5	240	385	MT4
AYVNATD47.6	47.6	240	385	MT4
AYVNATD47.7	47.7	240	385	MT4
AYVNATD47.8	47.8	240	385	MT4
AYVNATD47.9	47.9	240	385	MT4
AYVNATD48.0	48	240	385	MT4
AYVNATD48.1	48.1	240	385	MT4
AYVNATD48.2	48.2	240	385	MT4
AYVNATD48.3	48.3	240	385	MT4
AYVNATD48.4	48.4	240	385	MT4
AYVNATD48.5	48.5	240	385	MT4
AYVNATD48.6	48.6	240	385	MT4
AYVNATD48.7	48.7	240	385	MT4
AYVNATD48.8	48.8	240	385	MT4
AYVNATD48.9	48.9	240	385	MT4
AYVNATD49.0	49	240	385	MT4
AYVNATD49.1	49.1	245	390	MT4
AYVNATD49.2	49.2	245	390	MT4
AYVNATD49.3	49.3	245	390	MT4
AYVNATD49.4	49.4	245	390	MT4
AYVNATD49.5	49.5	245	390	MT4
AYVNATD49.6	49.6	245	390	MT4
AYVNATD49.7	49.7	245	390	MT4
AYVNATD49.8	49.8	245	390	MT4

49.9~68.5

245~290

390~470

4~5

4.23~4.91

Expand this group (39 specs)

Part No.	Dia.	Flute length	Overall length	Shank dia.
AYVNATD49.9	49.9	245	390	MT4
AYVNATD50.0	50	245	390	MT4
AYVNATD50.5	50.5	245	425	MT5
AYVNATD51.0	51	245	425	MT5
AYVNATD51.5	51.5	250	430	MT5
AYVNATD52.0	52	250	430	MT5
AYVNATD52.5	52.5	250	430	MT5
AYVNATD53.0	53	250	430	MT5
AYVNATD53.5	53.5	255	435	MT5
AYVNATD54.0	54	255	435	MT5
AYVNATD54.5	54.5	255	435	MT5
AYVNATD55.0	55	255	435	MT5
AYVNATD55.5	55.5	260	440	MT5
AYVNATD56.0	56	260	440	MT5
AYVNATD56.5	56.5	260	440	MT5
AYVNATD57.0	57	260	440	MT5
AYVNATD57.5	57.5	265	445	MT5
AYVNATD58.0	58	265	445	MT5
AYVNATD58.5	58.5	265	445	MT5
AYVNATD59.0	59	265	445	MT5
AYVNATD59.5	59.5	270	450	MT5
AYVNATD60.0	60	270	450	MT5
AYVNATD60.5	60.5	270	450	MT5
AYVNATD61.0	61	270	450	MT5
AYVNATD61.5	61.5	275	455	MT5
AYVNATD62.0	62	275	455	MT5
AYVNATD62.5	62.5	275	455	MT5
AYVNATD63.0	63	275	455	MT5
AYVNATD63.5	63.5	280	460	MT5
AYVNATD64.0	64	280	460	MT5
AYVNATD64.5	64.5	280	460	MT5
AYVNATD65.0	65	280	460	MT5
AYVNATD65.5	65.5	285	465	MT5
AYVNATD66.0	66	285	465	MT5
AYVNATD66.5	66.5	285	465	MT5
AYVNATD67.0	67	285	465	MT5
AYVNATD67.5	67.5	290	470	MT5
AYVNATD68.0	68	290	470	MT5
AYVNATD68.5	68.5	290	470	MT5

69~100

290~355

470~600

5~6

3.55~4.24

Expand this group (39 specs)

Part No.	Dia.	Flute length	Overall length	Shank dia.
AYVNATD69.0	69	290	470	MT5
AYVNATD69.5	69.5	295	475	MT5
AYVNATD70.0	70	295	475	MT5
AYVNATD70.5	70.5	295	475	MT5
AYVNATD71.0	71	295	475	MT5
AYVNATD71.5	71.5	300	480	MT5
AYVNATD72.0	72	300	480	MT5
AYVNATD72.5	72.5	300	480	MT5
AYVNATD73.0	73	300	480	MT5
AYVNATD73.5	73.5	305	485	MT5
AYVNATD74.0	74	305	485	MT5
AYVNATD74.5	74.5	305	485	MT5
AYVNATD75.0	75	305	485	MT5
AYVNATD75.5	75.5	310	490	MT5
AYVNATD76.0	76	310	490	MT5
AYVNATD77.0	77	315	560	MT6
AYVNATD78.0	78	315	560	MT6
AYVNATD79.0	79	315	560	MT6
AYVNATD80.0	80	315	560	MT6
AYVNATD81.0	81	325	570	MT6
AYVNATD82.0	82	325	570	MT6
AYVNATD83.0	83	325	570	MT6
AYVNATD84.0	84	325	570	MT6
AYVNATD85.0	85	325	570	MT6
AYVNATD86.0	86	335	580	MT6
AYVNATD87.0	87	335	580	MT6
AYVNATD88.0	88	335	580	MT6
AYVNATD89.0	89	335	580	MT6
AYVNATD90.0	90	335	580	MT6
AYVNATD91.0	91	345	590	MT6
AYVNATD92.0	92	345	590	MT6
AYVNATD93.0	93	345	590	MT6
AYVNATD94.0	94	345	590	MT6
AYVNATD95.0	95	345	590	MT6
AYVNATD96.0	96	355	600	MT6
AYVNATD97.0	97	355	600	MT6
AYVNATD98.0	98	355	600	MT6
AYVNATD99.0	99	355	600	MT6
AYVNATD100.0	100	355	600	MT6

Specification Range

Diameter	7~100mm
Flute length	75~355mm
Overall length	155~600mm
Shank diameter	MT1~MT3
Depth ratio	3.55~10.99

Product Description

NACHI 602 TD is a Morse taper shank drill, seating directly in the spindle or a taper sleeve. The taper transmits the torque large holes need, where a straight shank chuck would slip; use 650 LTD for depth, the cobalt 6602 COTD for stainless, or the TiN coated 620P GTD for tool life. It is made from plain high speed steel, uncoated. Sizes cover diameter 7~100mm, flute length 75~355mm, overall length 155~600mm, 507 in total, made in Japan. How large does it go? 100mm diameter - the widest large-diameter coverage in this catalogue. It suits carbon and alloy steel, copper, aluminium and other non-ferrous metals with workpiece hardness up to HRC30. Typical uses: large-hole drilling on drill presses and radial arm drills, structural steel and general machining, flange and base plate holes. The family also includes the long-series 650 LTD (flute length 150~450mm, overall length 250~625mm), the cobalt 6602 COTD (rated to HRC40) and the TiN coated 620P GTD (diameter 7~32mm); the straight-shank counterpart is 500 SD, covering diameter 0.2~17.5mm.

Workpiece Materials & Hardness

Steel (P)
Non-ferrous metals (N)

Max. workpiece hardness HRC30

Related Resources

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