1/4" Jobbers Flat Bottom Non Coolant Carbide Drill

ITEM # 20-149-854

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Brand: NACHI

Weight: 0.0702 lbs.

Model #: 1489284

Short Description: L9819 1/4" JOB FL BOTT NON CLT CARB DRILL-NACHI

Technical Documents & Manuals

Tech Doc 1

Msrp: $172.98

Price: $172.98 EA.

Description
Specification

Features

·True 180° flat cuttung edges creates minimal exit burr in tubing & thin plates.
·Improved heat & wear resistance with our AQUA EX Coating (TiAlN + AlTiCR).
·Ideal for counterboring, angled holes & intersecting holes.
·Double margin & corner chamfer for added stability & tool life.

† Ships direct from factory.

Applications

·Ideal for flat bottom applications in the oil & gas, automotive as well as general industries.

Benefits

·One drill does it all-eliminates the need to use a center drill or end mill on inclined or curved surfaces.
·Self lubricating AQUA EX coating offers superior resistance.

Size

1/4"

Flute Length

42mm

Overall Length

85mm

Finish Coating

Aqua EX TiAlN + AlTiCR

Drill Point Angle

180°

Tool Material

Solid Carbide

Cutting Direction

Right Hand

Drill Type

Jobbers Length

Flute Shape

Standard Spiral, Helical Flute

Point Sharpening Type

Double Margin

Series

L9819

Shank Style

Straight Shank

Weight

0.0702 lbs.

Country of Origin

JAPAN

Decimal Size

.250"

Helix Angle

20°

No. of Flutes

Application

One Step Drilling, Eliminates The Need To Center Drill Or End Mill On Inclined Or Curved Surfaces

Model #

1489284

Coolant Through

Shank Diameter

6mm

Length Style

Jobbers Length

Web Thickness At Point

0.0702

Manufacturer Part Number

1489284

Unit Of Measure

Catalog Price

172.98

Product Spec Display

Brand

NACHI

Size Type

Fractional

Single or Double End

Single

Prop. 65

Yes

First Choice For:

High Temp Exotic Alloys

Workpiece Material Range

Steel, Stainless Steel, High-Temp Exotic Alloys, Non-Ferrous, Cast Iron, Hard Materials

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1/4" Jobbers Flat Bottom Non Coolant Carbide Drill

Features

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Benefits

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