A1822-上海简文贸易有限公司手机版

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Deep Hole Straight Shank Drills, Extra Long Series

A1822

Application: Deep hole drill design with special geometry for optimum chip-control and chip evacuation. Enables drilling of deep holes without pecking in a wide range of materials up to approx. 1300 N/mm².
　　　

d₁ mm h8	l₁ mm	l₂ mm	Ordering code A1822...
3.5	265	180	...-3.5
4.0	280	190	...-4
4.5	295	200	...-4.5
5.0	315	210	...-5
5.5	330	225	...-5.5
6.0	330	225	...-6
6.5	350	235	...-6.5
7.0	370	250	...-7
7.5	370	250	...-7.5
8.0	390	265	...-8
8.5	390	265	...-8.5
9.0	410	280	...-9
9.5	410	280	...-9.5
10.0	430	295	...-10
10.5	430	295	...-10.5
11.0	450	305	...-11
11.5	450	305	...-11.5
12.0	480	305	...-12

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