AutoDrill Self-Feed Drills include the following components:

• AutoDrill Self-Feed Drill Unit
• Spindle Attachment, Chuck, etc.
• Spindle Drive
• Control Components

Determining the Requirements:

• Select the 2000 Series or 2100 Series Self-Feed Drill Unit depending on your precision and stroke requirements.
• Choose your Spindle Attachment.
• Use our Drill Parameter Chart to help determine the Horsepower, Spindle Speed and Thrust required. The Spindle Drive can then selected from the Drive Selection Chart.
• Choose a Pre-Engineered Pneumatic and/or Electrical Control System for directional stroke control,sequencing and motor control of the system.

Optional accessories, such as Position Switch Kits are available to integrate the system with other operations or PLC controls.

* The above selection criteria is provided for your information. Our Sales and Engineering staff will be happy to recommend the AutoDrill Self-Feed Drilling System for your project. All components are factory assembled and tested. Field connections are clearly marked. Our Safety, Installation, Operating and Maintenance Manual is provided with each system.

High Speed Drill Parameter Chart

	Dia., in.	1/16	1/8	3/16	1/4	5/16	3/8	1/2	5/8	3/4	1
Aluminum	RPM	10,000	6000	4000	3000	2400	2000	1500	1200	1000	750
	HP	.01	.07	.10	.20	.28	.38	.67	1.00	1.37	2.30
	Feed, in/rev.	.001	.003	.005	.007	.008	.009	.012	.014	.016	.018
	Thrust, lbs.	6	25	50	80	100	125	200	260	335	450
Brass	RPM	10,000	6000	4000	2400	1800	1500	1200	900	750	600
	HP	.01	.05	.10	.18	.28	.35	.55	.80	1.10	1.80
	Feed, in/rev.	.001	.002	.003	.004	.005	.006	.008	.010	.012	.014
	Thrust, lbs.	10	25	45	70	100	135	215	295	395	525
Cast Iron	RPM	6000	3000	2000	1450	1150	975	725	600	500	375
	HP	.01	.04	.11	.18	.28	.38	.57	.80	1.10	1.75
	Feed, in/rev.	.001	.002	.004	.005	.006	.007	.008	.009	.010	.012
	Thrust, lbs.	15	40	100	150	200	260	350	480	550	800
Low Carbon Steel	RPM	4300	2150	1450	1100	900	750	550	450	360	275
	HP	.01	.05	.12	.20	.30	.35	.68	1.05	1.50	2.10
	Feed, in/rev.	.001	.003	.005	.007	.008	.009	.012	.014	.016	.018
	Thrust, lbs.	30	80	145	230	340	440	700	1050	1300	2000
Stainless Steel	RPM	3200	1550	1025	775	620	510	400	310	360	270
	HP	.01	.05	.12	.21	.40	.48	.85	1.45	2.05	3.1
	Feed, in/rev.	.001	.002	.003	.004	.005	.005	.007	.009	.010	.011
	Thrust, lbs.	40	100	180	290	425	465	780	1100	1500	1900
Plastic/Wood	RPM	7000	4000	2700	2000	1600	1400	1000	800	700	550
	HP	.01	.07	.10	.12	.14	.16	.20	.30	.42	.70
	Feed, in/rev.	.001	.002	.003	.004	.004	.005	.007	.009	.011	.015
	Thrust, lbs.	10	20	40	60	70	90	145	175	220	330

Parameters are based upon average conditions. Special conditions, such as deep hole drilling may be different.

Drive Selection

HP	Range Spindle RPM	Arrangement
		U		Z
		115/230 Volt, 1¯	230/460 Volt, 3¯	115/230 Volt, 1¯	230/460 Volt, 3¯
1/3	High 2500-4800	BD33XXXXU-1A	BD33XXXXU-3A	BD33XXXXZ-1A	BD33XXXXZ-3A
1/2	High 2500-4800	BD50XXXXU-1A	BD50XXXXU-3A	BD50XXXXZ-1A	BD50XXXXZ-3A
	Medium 1055-2499	BD50XXXXU-1B	BD50XXXXU-3B	BD50XXXXZ-1B	BD50XXXXZ-3B
	Low 570-1054	BD50XXXXU-1C	BD50XXXXU-3C	BD50XXXXZ-1C	BD50XXXXZ-3C
3/4	Medium 1055-2499	BD75XXXXU-1B	BD75XXXXU-3B	BD75XXXXZ-1B	BD75XXXXZ-3B
	Low 570-1054	BD75XXXXU-1C	BD75XXXXU-3C	BD75XXXXZ-1C	BD75XXXXZ-3C
1	Medium 1055-2499	----	BD10XXXXU-3B	----	BD10XXXXZ-3B
	Low 570-1054	----	BD10XXXXU-3C	----	BD10XXXXZ-3C
1 1/2	Medium 1055-2499	----	BD15XXXXU-3B	----	BD15XXXXZ-3B
	Low 570-1054	----	BD15XXXXU-3C	----	BD15XXXXZ-3C

XXXX is the Spindle RPM. Consult Engineering for special motors and lower speeds. Ask for the free CAD disk.