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12.1mm Ø Cobalt Jobber Drill, 135° Point Angle x 30° Helix, 2 Flute, TiN Coated - Pack of 5

Part # 03-172712.1MM M42 JBR DRL + TIN PVD
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* All prices and specifications subject to change without notice. Actual product appearance & included accessories may differ.
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Iso Material Chart
Primary Workpiece Material
P - Steel
M - Stainless Steel
Secondary Workpiece Material
N - Aluminum
S - High Temp Alloys
K - Cast Iron
Technical specifications

System of Measurement

Metric - ISO

Drill Type

Decimal

Material

HSSCo8 (M42)

Coating

TiN

[D1] Drill Diameter

12.1 mm

[ØDMM] Shank Diameter

12.1 mm

[LU] Usable Length

88.9 mm

[LCF] Flute Length

101.0 mm

[PL] Point Length

2.51 mm

[OAL] Overall Length

151.0 mm

[NOF] Number of Flutes

2

[SIG°] Point Angle

135

[FHA°] Helix Angle

30

Drill Length Type

Jobber

Hole Tolerance

h8

Cutting Direction

Right

Through Spindle Coolant

No

Weight

0.2 lbs \ 0.1 kg

Country of Origin

South Korea
Technical Images
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