Image for Illustration purposes only. Actual product may vary

Precision Twist Drill 500-621/64, part number 6001177, 21/64" (0.3281") HSS aircraft extension drill with black oxide finish and 135° point. NAS907 standard, 3-5/16" flute length, 6" overall length, cylindrical shank, right-hand cut.

Name: Precision Twist Drill 500-621/64, part number 6001177, 21/64" (0.3281") HSS aircraft extension drill with black oxide finish and 135° point. NAS907 st
Brand: Precision Twist Drill
Price: 29.01 USD
Availability: InStock
Rating: 5.0 (1 reviews)

MODEL 6001177

BRAND

Precision Twist Drill

SKU

6086707

WEIGHT

0.110 lb

UOM

each

This product has a minimum order quantity of (6 minimum) This is the minimum order quantity available when purchasing this product.

$29.01 Each

Prices are subject to change

FREE SHIPPING ON ORDERS OVER $100

Select Quantity(6 minimum)

GET A QUOTE

Typically Ships in: 1 day

Returnable: Yes

ApplicationAngleIcon_DICT_SEL

Drill point 135°

Basic Standard

NAS907

Coating

Steam Tempered

Connection (shank) description

Cylindrical shank

Cutting diameter - fractional inch (DC)

21/64"

Cutting diameter - inch (DC)

0.3281

Cutting diameter - millimeter (DC)

8.33

Drill Length

Long

Hand (Cutting direction)

Right

Length chip flute - fractional inch (LCF)

3.5/16

Length chip flute - inch (LCF)

3.3125

Material

HSS

Overall length - fractional inch (OAL)

Overall length - millimeter (OAL)

152.4

Point Angle (SIG)

135

Spiral form

Standard Spiral

Surface treatement

Steam Tempered

Usable length (ULDR)

500-6 drill bits are manufactured to NAS907 type B standard and have a long overall length (6”) with short flute – ideal for stable drilling in areas which are difficult to reach. They are manufactured from premium High Speed steel and can be used for drilling steels, aluminum, stainless steel and a range of other materials.

The steam oxide finish stops workpiece material from sticking to the cutting surfaces of the tool so you get an accurate and clean finish, whilst, as an aid to self-centering and to reduce the push force needed, the tools have a 135 degree split point.

500-6 aircraft extension drills are available in many fractional sizes from 3/64” to 1/2" inch.