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Precision Twist D33M Solid Carbide Short Length Drill Bit, Uncoated (Bright) Finish, Round Shank, Spiral Flute, 118 Degree Point Angle

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Product Specifications
Cutting Direction
Right-Hand
Finish Types
Uncoated (Bright)
Shank Type
Round
Material Type
Carbide
Drill Point
Conventional
UNSPSC Code
20121600
Cutting Angle
118  Degrees
Brand Name
Precision Twist
Flute Type
Spiral

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Currently showing 1-20 of 28 Next 8 »
0.80mm D33M Metric 10 mm 30 mm 1 3470 B000WCBFLY yes $14.90 Buy Options
0.90mm D33M Metric 13 mm 32 mm 1 3471 B003JTI84Y yes $14.30 Buy Options
1.00mm D33M Metric 13 mm 32 mm 1 3472 B003JTI858 yes $13.45 Buy Options
1.50mm D33M Metric 19 mm 38 mm 1 3473 B003JTI85I yes $11.56 Buy Options
2.00mm D33M Metric 22 mm 44 mm 1 3474 B003JTI87G yes $14.30 Buy Options
2.05mm D33M Metric 22 mm 44 mm 1 3475 B003JTI87Q yes $12.42 Buy Options
2.50mm D33M Metric 25 mm 50 mm 1 3476 B003JTI880 yes $16.95 Buy Options
3.00mm D33M Metric 32 mm 57 mm 1 3477 B003JTI88A yes $18.12 Buy Options
3.30mm D33M Metric 32 mm 57 mm 1 3624 B003JTI88K yes $19.02 Buy Options
3.50mm D33M Metric 35 mm 63 mm 1 3478 B003JTI88U yes $19.65 Buy Options
4.00mm D33M Metric 35 mm 63 mm 1 3626 B003JTI894 yes $19.75 Buy Options
4.50mm D33M Metric 41 mm 70 mm 1 3479 B003JTI89E yes $21.14 Buy Options
5.00mm D33M Metric 44 mm 75 mm 1 3630 B003JTI89O yes $22.54 Buy Options
5.50mm D33M Metric 44 mm 75 mm 1 3480 B003JTI89Y yes $25.49 Buy Options
6.00mm D33M Metric 50 mm 82 mm 1 3481 B003JTI8A8 yes $24.79 Buy Options
6.50mm D33M Metric 50 mm 82 mm 1 3482 B003JTI8AI yes $25.53 Buy Options
7.00mm D33M Metric 54 mm 89 mm 1 3483 B003JTI8AS yes $29.50 Buy Options
7.50mm D33M Metric 60 mm 95 mm 1 3484 B003JTI8BC yes $29.79 Buy Options
8.00mm D33M Metric 60 mm 95 mm 1 3485 B003JTI8BW yes $34.54 Buy Options
8.50mm D33M Metric 63 mm 100 mm 1 3486 B003JTI8CG yes $32.16 Buy Options

Key Features

  • Carbide, for use on abrasive materials and with high cutting temperatures
  • 118-degree, four-facet drill point, is self-centering which reduces walking and provides reduced thrust force while drilling
  • Jobber-length, for a wide range of applications
  • Uncoated (bright), for use with a wide range of drilling materials
  • Round shanks, for use on a variety of tool-holding systems

Product Description

The Precision Twist D33M jobber-length, uncoated, heavy-duty carbide, round shank drill bit drills holes into a wide variety of metals and synthetic materials. It can drill to a depth up to three times the diameter of the drill size. The shank diameter is the same as the drill size.

The D33M series has a type N flute form, with a standard spiral (21- to 34-degree) helix angle, and performs best when drilling into copper and synthetic materials. The uncoated finish helps increase chip flow in soft materials. Spiral flutes act as a passageway for chip extraction from the hole and for coolant to enter the hole. Right-hand twist brings chips up and away from the cutting edge. Round shanks allow use with a wide variety of tool holding systems.

It is made of carbide, a metallic carbide composite with binder material, which is much harder and stiffer than high-speed steel (HSS), and will hold an edge longer, and deflect less than HSS. These are also more resistant to heat than HSS. These qualities allow it to run at higher speeds and feeds. They are made to ANSI industry standards, which ensure that drill bits around the world conform to the same specifications.

Drilling, or hole making, is the most common metalworking operation in the world. Twist drill bits are the most common type of drill bit used. Twist drill bits can be used in hand-operated drills, standalone drill presses, or a lathe.

Precision manufactures machine tools under the following brands: Precision Twist, Precision Dormer, and Union Butterfield. They have locations around the world, and provide tools adhering to ANSI, NAS, and DIN standards.

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