Coated straight shank long drills for aluminum NACHI  RGALSD7.0

Coated straight shank long drills for aluminum NACHI
0
Drill bit diameter/ size: 7mm; Shank diameter: 7mm; Bit style: Spiral flute; Is best used on: AC, ADC, CU
Manufacturer: NACHI
Item Status: Contact us
 93

Series: Coated straight shank long drills for aluminum NACHI RGALSD series

Model: RGALSD7.0

Features of Coated straight shank long drills for aluminum NACHI RGALSD series (contains model RGALSD7.0)

This long drill specially coated is most suitable for deep holes of Aluminum and Copper.

Specifications of Coated straight shank long drills for aluminum NACHI RGALSD7.0

Drill bit diameter/ size

7mm

Material

High speed steels (HSS)

Coating

Chromium nitride coating (CrN)

Bit style

Spiral flute

Point angle

135°

Groove length

77mm

Shank type

Round (Straight shank)

Shank diameter

7mm

Twist angle

32...40°

Is best used on

AC, ADC, CU

Not use on

30...40 HRC, 40...50 HRC, 50...65 HRC, SCM NAK, SUS420, Ti / Ni Alloy

Not recommended

FC, FCD, S45C, S50C, SS400, SUS304, SUS316

Overall diameter

7.0mm

Overall length

132mm

Document of Coated straight shank long drills for aluminum NACHI

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 Bao An Automation

Bao An Technique Service Joint Stock Company
Address: 3A Ly Tu Trong, Minh Khai, Hong Bang, Hai Phong, Viet Nam
Office 1: Van Tra B project area, An Dong, An Duong, Hai Phong, Viet Nam
Office 2: 3/38, Chu Huy Man, Phuc Dong, Long Bien, Ha Noi, Viet Nam
Factory: Van Tra B project area, An Dong, An Duong, Hai Phong, Viet Nam
Phone: (+84) 2253 79 78 79, Hotline: (+84) 989 465 256
Tax code: 0200682529 - Date: 31/07/2006
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