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• 5D High-Speed Solid Carbide Drill for Aluminum

  Product Description:
  A high-performance 5 × D solid carbide drill specially designed for aluminum and non-ferrous alloys. With optimized flute geometry and polished surfaces, it ensures smooth chip evacuation, minimal built-up edge, and excellent hole quality. Suitable for high-speed CNC machining, this drill provides stable performance, high precision, and extended tool life in medium-depth aluminum drilling applications.

  Key Features:

  • 5 × D drilling depth → suitable for medium-depth holes in aluminum.

  • Solid carbide construction → high rigidity, wear-resistant, long tool life.

  • Optimized flute geometry & polished surfaces → smooth chip evacuation, reduces built-up edge.

  • High-speed cutting capability → ideal for CNC aluminum machining.

  • Excellent hole quality → sharp cutting edges ensure clean, precise holes.

  
  

Applications:

Aerospace aluminum structural components.

• • Automotive aluminum engine parts, chassis components.

  • Mold & die aluminum cooling channels and positioning holes.

  • General mechanical aluminum components requiring medium-depth holes.

• Parameter table

• 

• 
  

  Order code
  φ ·dc	If	ds	ls	lo		Recommended Tap
  m7		h6			Dimension Code	Cutting Tap	Forming Tap
  3	28	6	36	66	300
  3.1	28	6	36	66	310
  3.2	28	6	36	66	320
  3.3	28	6	36	66	330	M4X0.7
  3.4	28	6	36	66	340	NO.8-32UNC
  3.5	28	6	36	66	350	M4x0.5 N0.8-36UNF
  3.6	28	6	36	66	360
  3.7	28	6	36	66	370		M4X0.7
  3.8	36	6	36	74	380		M4X0.5
  3.9	36	6	36	74	390	N0.10-24UNC
  4	36	6	36	74	400
  4.1	36	6	36	74	410	N0.10-32UNF
  4.2	36	6	36	74	420	M5X0.8
  4.3	36	6	36	74	430
  4.4	36	6	36	74	440
  4.5	36	6	36	74	450	M5×0.5 NO.12-24UNC
  4.6	36	6	36	74	460	N0.12-28UNF	M5X0.8
  4.7	36	6	36	74	470	N0.12-32UNEF
  4.8	44	6	36	82	480
  4.9	44	6	36	82	490
  5	44	6	36	82	500	M6X1
  5.1	44	6	36	82	510	1/4-20UNC
  5.2	44	6	36	82	520
  5.3	44	6	36	82	530	M6X0.75
  5.4	44	6	36	82	540
  5.5	44	6	36	82	550	1/4-28UNF	M6X1
  5.6	44	6	36	82	560	1/4-32UNEF
  5.7	44	6	36	82	570
  5.8	44	6	36	82	580
  5.9	44	6	36	82	590
  φ ·dc	If	ds	Is	lo		Recommended Tap
  m7		h6			Dimension Code	Cutting Tap	Forming Tap
  6	44	6	36	82	600
  6.1	53	8	36	91	610
  6.2	53	8	36	91	620
  6.3	53	8	36	91	630
  6.4	53	8	36	91	640
  6.5	53	8	36	91	650
  6.6	53	8	36	91	660	5/16-18UNC
  6.7	53	8	36	91	670
  6.8	53	8	36	91	680	M8x1.25
  6.9	53	8	36	91	690	5/16-24UNF
  7	53	8	36	91	700	M8x1
  7.1	53	8	36	91	710	5/16-32UNEF
  7.2	53	8	36	91	720
  7.3	53	8	36	91	730	M8x0.75
  7.4	53	8	36	91	740		M8x1.25
  7.5	53	8	36	91	750
  7.6	53	8	36	91	760
  7.7	53	8	36	91	770
  7.8	53	8	36	91	780
  7.9	53	8	36	91	790
  8	53	8	36	91	800	3/8-16UNC
  8.1	61	10	40	103	810
  8.2	61	10	40	103	820
  8.3	61	10	40	103	830
  8.4	61	10	40	103	840
  8.5	61	10	40	103	850	M10x1.53/8-24UNF
  8.6	61	10	40	103	860
  8.7	61	10	40	103	870	3/8-32UNEF
  8.8	61	10	40	103	880	M10×1.25
  8.9	61	10	40	103	890
  Order code
  φ ·dc	If	ds	Is	lo		Recommended Tap
  m7		h6			Dimension Code	Cutting Tap	Forming Tap
  9	61	10	40	103	900	M10x1
  9.1	61	10	40	103	910
  9.2	61	10	40	103	920
  9.3	61	10	40	103	930	M10x0.75	M10x1.5
  9.4	61	10	40	103	940	7/16-14UNC
  9.5	61	10	40	103	950
  9.6	61	10	40	103	960
  9.7	61	10	40	103	970
  9.8	61	10	40	103	980
  9.9	61	10	40	103	990	7/16-20UNF
  10	61	10	40	103	1000
  10.1	71	12	45	118	1010
  10.2	71	12	45	118	1020	7/16-28UNEF
  10.3	71	12	45	118	1030	M12x1.75
  10.4	71	12	45	118	1040
  10.5	71	12	45	118	1050
  10.6	71	12	45	118	1060
  10.7	71	12	45	118	1070
  10.8	71	12	45	118	1080
  10.9	71	12	45	118	1090	1/2-13UNC
  11	71	12	45	118	1100	M12x1
  11.1	71	12	45	118	1110
  11.2	71	12	45	118	1120		M12x1.75
  11.3	71	12	45	118	1130
  11.4	71	12	45	118	1140
  11.5	71	12	45	118	1150	1/2-20UNF
  11.6	71	12	45	118	1160
  11.7	71	12	45	118	1170
  11.8	71	12	45	118	1180	1/2-28UNEF
  11.9	71	12	45	118	1190
  Order code
  φ ·dc	If	ds	Is	lo		Recommended Tap
  m7		h6			Dimension Code	Cutting Tap	Forming Tap
  12	71	12	45	118	1200	M14×2
  12.1	77	14	45	124	1210
  12.2	77	14	45	124	1220	9/16-12UNC
  12.3	77	14	45	124	1230
  12.4	77	14	45	124	1240
  12.5	77	14	45	124	1250	M14x1.5
  12.6	77	14	45	124	1260
  12.7	77	14	45	124	1270
  12.8	77	14	45	124	1280
  12.9	77	14	45	124	1290	9/16-18UNF
  13	77	14	45	124	1300	M14x1	M14×2
  13.1	77	14	45	124	1310
  13.2	77	14	45	124	1320	9/16-24UNEF
  13.3	77	14	45	124	1330
  13.4	77	14	45	124	1340
  13.5	77	14	45	124	1350
  13.6	77	14	45	124	1360	5/8-11UNC
  13.7	77	14	45	12	1370
  13.8	77	14	45	4124	1380
  13.9	77	14	45	124	1390
  14	77	14	45	124	1400	M16x2
  14.1	83	16	48	133	1410
  14.2	83	16	48	133	1420
  14.3	83	16	48	133	1430
  14.4	83	16	48	133	1440
  14.5	83	16	48	133	1450	M16x1.55/8-18UNF
  14.6	83	16	48	133	1460
  14.7	83	16	48	133	1470
  14.8	83	16	48	133	1480	5/8-24UNEF
  14.9	83	16	48	133	1490
  Order code
  φ ·dc	If	ds	Is	lo		Recommended Tap
  m7		h6			Dimension Code	Cutting Tap	Forming Tap
  15	83	16	48	133	1500	M16x1	M16x2
  15.1	83	16	48	133	1510
  15.2	83	16	48	133	1520
  15.3	83	16	48	133	1530
  15.4	83	16	48	133	1540
  15.5	83	16	48	133	1550	M18x2.5
  15.6	83	16	48	133	1560
  15.7	83	16	48	133	1570
  15.8	83	16	48	133	1580
  15.9	83	16	48	133	1590
  16	83	16	48	133	1600	M18×2
  16.1	93	18	48	143	1610
  16.2	93	18	48	143	1620
  16.3	93	18	48	143	1630
  16.4	93	18	48	143	1640
  16.5	93	18	48	143	1650
  16.6	93	18	48	143	1660	3/4-10UNC
  16.7	93	18	48	143	1670
  16.8	93	18	48	143	1680
  16.9	93	18	48	143	1690
  17	93	18	48	143	1700	M18x1
  17.1	93	18	48	143	1710
  17.2	93	18	48	143	1720
  17.3	93	18	48	143	1730
  17.4	93	18	48	143	1740
  17.5	93	18	48	143	1750	M20x2.53/4-16UNF
  17.6	93	18	48	143	1760
  17.7	93	18	48	143	1770
  17.8	93	18	48	143	1780	3/4-20UNEF
  17.9	93	18	48	143	1790
  φ ·dc	If	ds	Is	lo		Recommended Tap
  m7		h6			Dimension Code	Cutting Tap	Forming Tap
  18	93	18	48	143	1800	M20x2
  18.1	101	20	50	153	1810
  18.2	101	20	50	153	1820
  18.3	101	20	50	153	1830
  18.4	101	20	50	153	1840
  18.5	101	20	50	153	1850	M20x1.5
  18.6	101	20	50	153	1860
  18.7	101	20	50	153	1870
  18.8	101	20	50	153	1880
  18.9	101	20	50	153	1890
  19	101	20	50	153	1900	M20x1
  19.1	101	20	50	153	1910
  19.2	101	20	50	153	1920
  19.3	101	20	50	153	1930
  19.4	101	20	50	153	1940
  19.5	101	20	50	153	1950
  19.6	101	20	50	153	1960	7/8-9UNC
  19.7	101	20	50	153	1970
  19.8	101	20	50	153	1980
  19.9	101	20	50	153	1990
  20	101	20	50	153	2000	M22x2

Ningbo Lianchuang Hewo Precision Tools Co., Ltd