Parabolic flute drills regular NACHI  YKS3.1

Parabolic flute drills regular NACHI
Shank diameter: 3.1mm; Full length: 80mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK
Manufacturer: NACHI
Item Status: Contact us
 56

Series: Parabolic flute drills regular NACHI YKS series

Model: YKS3.1

Features of Parabolic flute drills regular NACHI YKS series (contains model YKS3.1)

Parabolic flute drills regular NACHI YKS series:
The tip pocket is designed to be large, so Cutting chips are discharged to the moose, and breakage due to chip clogging occurs lose.

Specifications of Parabolic flute drills regular NACHI YKS3.1

Type

Metal drill bits

System of measurement

Metric

Drill bit diameter/ size

3.1mm

Material

Cobalt high speed steels (HSS-Co)

Bit style

Spiral flute

Point angle

118°

Groove length

45mm

Shank type

Round (Straight shank)

Shank diameter

3.1mm

Shank head dimension

3.1mm

Full length

80mm

Flute direction

Clockwise (right-handed)

Twist angle

38...39°

Is best used on

30...40 HRC, FC, FCD, S45C, S50C, SCM NAK

Good for using on

40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420

Not recommended

50...65 HRC, CU, Ti / Ni Alloy

Overall diameter

3.1mm

Overall length

80mm

Document of Parabolic flute drills regular 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
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