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Precision Twist Drill M40CO5/16 5995983 5/16" (0.3125") HSS-E Cobalt stub length drill with bronze finish and 135° point. ANSI standard, right-hand cut, cylindrical shank. 1-5/8" flute length, 2-13/16" overall length. For short-hole drilling in steel, stainless steel, cast iron, and high-temperature alloys.

Name: Precision Twist Drill M40CO5/16 5995983 5/16" (0.3125") HSS-E Cobalt stub length drill with bronze finish and 135° point. ANSI standard, right-hand cu
Brand: Precision Twist Drill
Price: 10.16 USD
Availability: InStock
Rating: 5.0 (1 reviews)

MODEL 5995983

BRAND

Precision Twist Drill

SKU

6087366

WEIGHT

0.049 lb

UOM

each

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

$10.16 Each

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Typically Ships in: 1 day

Returnable: Yes

ApplicationAngleIcon_DICT_SEL

Drill point 135°

Basic Standard

ANSI

Coating

Bronze

Cutting diameter - fractional inch (DC)

5/16

Cutting diameter - inch (DC)

0.3125

Cutting diameter - millimeter (DC)

7.94

Hand (Cutting direction)

Right

Length chip flute - fractional inch (LCF)

1.5/8

Length chip flute - inch (LCF)

1.625

Material

HSS-E

Overall length - fractional inch (OAL)

2.13/16

Overall length - millimeter (OAL)

71.44

Point Angle (SIG)

135

Shank

Cylindrical shank

Usable length (ULDR)

2.5

M40CO screw machine length drill bits are of a heavy duty design, recommended for use when drilling difficult materials and applications. They are manufactured from High Speed cobalt, suitable for drilling hard materials including tool steel, and have a bronze oxide finish to stop workpiece material from sticking to the cutting surfaces of the tool, so you get a more accurate hole.

The 135 degree split point is an aid to self-centering, so no drill wander over the workpiece surface, and reduces the force needed to drill down.

M40CO drill bits are available in fractional sizes from 1/16” to 3/4” in 1/64” increments.