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Precision Twist Drill R42CF, part number 5999362, Letter F (0.257") HSS heavy duty jobber drill with black oxide finish and 135° point. NAS907 standard, right-hand cut, cylindrical shank. 1-7/16" flute length, 2-5/8" overall length. Suitable for aerospace and general-purpose drilling in steel, stainless steel, cast iron, and high-temperature alloys.

Name: Precision Twist Drill R42CF, part number 5999362, Letter F (0.257") HSS heavy duty jobber drill with black oxide finish and 135° point. NAS907 standar
Brand: Precision Twist Drill
Price: 4.72 USD
Availability: InStock
Rating: 5.0 (1 reviews)

MODEL 5999362

BRAND

Precision Twist Drill

SKU

6085977

WEIGHT

0.029 lb

UOM

each

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

$4.72 Each

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Typically Ships in: 1 day

Returnable: Yes

ApplicationAngleIcon_DICT_SEL

Drill point 135°

Basic Standard

NAS907

Coating

Steam Tempered

Cutting diameter - imperial letter (DC)

Cutting diameter - inch (DC)

0.257

Cutting diameter - millimeter (DC)

6.53

Hand (Cutting direction)

Right

Length chip flute - fractional inch (LCF)

1.7/16

Length chip flute - inch (LCF)

1.4375

Material

HSS

Overall length - fractional inch (OAL)

2.5/8

Overall length - millimeter (OAL)

66.68

Point Angle (SIG)

135

Shank

Cylindrical shank

Usable length (ULDR)

2.5

For use in many different machine and hand-held applications, and manufactured to NAS907 type C standard, R42C screw machine length drills have a 135 degree split point which helps with self-centering and reduces the push force required.

Made from premium High Speed steel, the drills can be used in many different materials including stainless steel, aluminum and steel, and have a steam oxide finish to prevent workpiece material from sticking to the cutting surface of the tool for clean, accurate holes. They are available in letter sizes from A to Z and are suitable for many different machine and hand-held applications.