ES3C-LU Selfeeder - Hutchison Tool Sales

1/4 HP in-line spindle motor for clearance driven applications
650-3600 fixed rpm spindle speed range
Maximum drilling capacity in mild steel is 5/16 in.(8 mm)
Maximum drilling capacity in cast iron 11/32 in. (8.5 mm)
Maximum drilling capacity in aluminum 7/16 in.(11 mm)
Standard stroke of 3.15 in. (80 mm)
Standard JT33 and JT1 type spindles for drill or collet chucks with integral collet, ASA and KH quick change, and special spindles available as options

Model #	Spindle RPM (no load)	Aluminum Drill Size	Mild Steel Drill Size	Cast Iron Drill Size	Theoretical Spindle Torque	Thrust	List Price
ES3C-2-6030LU	3600	13/64 in 5 mm	5/64 in 2 mm	3/32 in 2.5 mm	0.36 ft.lbs 0.49 N·m	119 kg 264 lbs	QUOTE
ES3C-2-6022LU	2600	15/64 in 6 mm	11/64 in 4.5 mm	5/32 in 4 mm	0.51 ft.lbs 0.69 N·m	119 kg 264 lbs	QUOTE
ES3C-2-1314LU	1700	19/64 in 7.5 mm	15/64 in 6 mm	13/64 in 5 mm	0.77 ft.lbs 1.04 N·m	119 kg 264 lbs	QUOTE
ES3C-2-1309LU	1100	5/16 in 8 mm	9/32 in 7 mm	15/64 in 6 mm	1.19 ft.lbs 1.61 N·m	119 kg 264 lbs	QUOTE
ES3C-2-1305LU	650	7/16 in 11 mm	11/32 in 8.5 mm	5/16 in 8 mm	2.02 ft.lbs 2.74 N·m	119 kg 264 lbs	QUOTE