-Miyakawa Industry- How to select (1/3)

	[English]	[Japanese]

<Address>1-1-1,Miyakawa-cho,Seki-city,Gifu-Japan,501-3912<TEL>+81-3-3862-3038 <FAX>+81-3-0851-5834

Home

Products

Multiple Spindle Heads

How to select (1/3)

HOW TO SELECT[1/3]Multiple-Spindle Drilling Head

For Example

1.Capacity of Drilling Machine

See

Capacity of drilling machine	Drill Holes			Workpiece materials and bumber of spindles
Capacity of drilling machine	In.	In.	mm	Carbon steel	Cast iron	Light alloy
1/2" 13mm No.6 {0.4kw}	5/32	0.157	4	6	9	13
	3/16	0.196	5	5	7	10
	1/4	0.236	6	4	6	8
	9/32	0.275	7	3	5	6
	5/16	0.314	8	2	3	5

4-¢ 4.0 holes can be drilled at a time to steel plate by ¢ 13mm capacity drilling machine. Acordingly a Bench Type Drilling Machine:KIRA Model NRD-340 shall be used for this machining.

NEXT >>

e-mail info@miyakawa.com