Double End Drill

Type N-spiral ground flute, 135 degrees split point
By standard DIN1412-C
Double end last longer drill life
For fast, accurate precision drilling on metal sheet

Inquire Now

Double End Drill, Metric Sizes

Double End Drill, Fractional Sizes

Double End Drill, Wire Sizes

Diameter	Overall Length	Flute Length	Item Nr.:
mm	mm	mm
3.1	54	14	65420031
3.2	54	14	65420032
3.3	54	14	65420033
4.1	58	16	65420041
4.2	58	16	65420042
4.5	58	16	65420045
5	62	18	65420005
5.1	66	19	65420051

Diameter	Decimal Inch	Millimeter	Overall Length	Flute Length	Item Nr.:
inch	Equivalance	Equivalance	inch	inch
3/32"	0.0938	2.383	2"	9/16"	65420332
7/64"	0.1094	2.779	2"	9/16"	65420764
1/8"	0.125	3.175	2"	9/16"	65420108
9/64"	0.1406	3.571	2"	9/16"	65420964
5/32"	0.1562	3.967	2-1/16"	9/16"	65420532
3/16"	0.1875	4.762	2-3/16"	9/16"	65420316
7/32"	0.2188	5.558	2-3/8"	9/16"	65420732
1/4"	0.25	6.35	2-1/2"	9/16"	65420104
5/16"	0.3125	7.938	2-13/16"	9/16"	65420516

Double End Drill, Wire Sizes

Diameter	Decimal Inch	Millimeter	Overall Length	Flute Length	Item Nr.:
inch	Equivalance	Equivalance	inch	inch
No.30	0.1285	3.2639	2"	9/16"	65420030
No.20	0.161	4.0894	2-1/8"	9/16"	65420020
No.11	0.191	4.8514	2-1/4"	9/16"	65420011

Diameter	Decimal Inch	Millimeter	Overall Length	Flute Length	Item Nr.:
inch	Equivalance	Equivalance	inch	inch
No.30	0.1285	3.2639	2"	9/16"	65420030
No.20	0.161	4.0894	2-1/8"	9/16"	65420020
No.11	0.191	4.8514	2-1/4"	9/16"	65420011