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5999363

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Precision Twist Drill R18AN28, part number 5999363, #28 (0.1405") HSS jobber drill with black oxide finish and 118° point. NAS907 standard, right-hand cut, cylindrical shank. 1-3/4" flute length, 2-7/8" overall length.

MODEL 5999363

SKU

6085453

WEIGHT

0.009 lb

UOM

each

This product has a minimum order quantity of (12 minimum) This is the minimum order quantity available when purchasing this product.

$2.54 Each

Prices are subject to change

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Typically Ships in: 1 day

Returnable: Yes

ApplicationAngleIcon_DICT_SEL

Drill point 118°

Basic Standard

NAS907

Coating

Steam Tempered

Connection (shank) description

Cylindrical shank

Cutting diameter (wire gauge size) (DC)

N28

Cutting diameter - inch (DC)

0.1405

Cutting diameter - millimeter (DC)

3.57

Drill Length

Jobber

Hand (Cutting direction)

Right

Length chip flute - fractional inch (LCF)

1.3/4

Length chip flute - inch (LCF)

1.75

Material

HSS

Overall length - fractional inch (OAL)

2.7/8

Overall length - millimeter (OAL)

73.03

Point Angle (SIG)

118

Spiral form

Standard Spiral

Surface treatement

Steam Tempered

Usable length (ULDR)

4

R18A NAS907 type A jobber drills have a 118 degree split point which helps with self-centering and reduces the force needed to drill the workpiece.

The tools are manufactured from premium High Speed steel and are suitable for drilling a wide range of materials including steel, aluminum, and stainless steel. They come in wire gauge sizes from 52 to 1 and have a steam oxide finish to prevent workpiece material from sticking to the cutting surface for accurate holes.

R18A jobber drills can be used in many different machine and hand held applications.

5.0 out of 5 · 1 review

Drill bits

Verified · SKU 6087237

Work well very sharp Read more

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