We specialize in small flat point set screws.

Slotted set screw's nominal diameters are M1, M1.2, M1.4, M1.6, M1.7, M2, M2.3, M2.5, and M3. Slotted set screw's overall lengths are 1mm, 1.1mm, 1.2mm, 1.3mm, 1.4mm, 1.5mm, 1.6mm, 1.7mm, 1.8mm, 2mm, 2.5mm, 3mm, 4mm, 5mm and 6mm. Slotted set screw's tip shapes are flat point, cone point, oval point.

SAIDA Manufacturing Co. Ltd.
Akiruno-city Tokyo JAPAN

Flat Point (Steel)
Flat Point Slotted Set Screws Steel

Cone Point (Steel)
Cone Point slotted set screws Steel

Oval Point (Steel)
Oval Point Slotted Set Screws Steel

Flat Point (SS)
Flat Point slotted set screws SUS

Cone Point (SS)
Cone Point slotted set screws SUS

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Flat Point slotted set screws sizes chart (metric screw)
Material : Stainless steel Free sample click here.

Nominal Dia.	M1	M1.2	M1.4	M1.6	M1.7	M2	M2.5	M3
length (mm)	M1	M1.2	M1.4	M1.6	M1.7	M2	M2.5	M3
1	M1x1	M1.2x1		Flat Point Slotted Set Screws in JIS standards click here
1.1
1.2	M1x1.2	M1.2x1.2	M1.4x1.2
1.3
1.4
1.5	M1x1.5	M1.2x1.5	M1.4x1.5	M1.6x1.5	M1.7x1.5	M2x1.5
1.6	There are more types of steel set screws than stainless steel set screws.
1.7
1.8	M1x1.8	M1.2x1.8	M1.4x1.8	M1.6x1.8	M1.7x1.8	M2x1.8	M2.5x1.8
2	M1x2	M1.2x2	M1.4x2	M1.6x2	M1.7x2	M2x2	M2.5x2	M3x2
2.5			M1.4x2.5	M1.6x2.5	M1.7x2.5	M2x2.5	M2.5x2.5	M3x2.5
3				M1.6x3	M1.7x3	M2x3	M2.5x3	M3x3
3.5						M2x3.5	M2.5x3.5	M3x3.5
4						M2x4	M2.5x4	M3x4
5							M2.5x5	M3x5
6								M3x6
Explaining size M2x2.5 in the table, M2 is the nominal diameter and x2.5 is 2.5mm in overall length. You click a cell of size, a drawing of detailed dimensions is displayed. Please confirm the screw pitch, the tolerance of overall length, etc. in detailed drawing. Click each Nominal diameter to display a list of "tip shapes" and "overall lengths" by its nominal diameter. Click each length to display a list of "tip shapes" and "nominal diameters" by its overall length.

We are manufacturing the flat point set screws in the cutting work. Therefore, the flatness accuracy of the flat point set screws is less than 0.01mm. In addition, the squareness of the threaded portion and the flat portion is less than 0.01mm. And, the variations of the flat diameter is less than 0.02mm.

Generally, in a cam-type automatic lathe, the screw thread will be manufactured by a cutting die. When manufactured in a cutting die, the breaking of "the screw thread triangular top part" sometimes occurs. As it is, because we are manufacturing the screw thread by the byte chasing processing in the same way as a NC lathe, the breaking of "the screw thread triangular top part" does not occurs.

The material of the slotted flat point set screws in this table are stainless steel (JIS SUS303 equivalent). We have the slotted flat point set screws made of free-cuttong steel (SUM24L equivalent) in our standard.

Rotation of the slotted flat point set screws is done in the slotted screwdriver. Rotation of the hexagon socket flat point set screws is done in the hexagonal handle. In which case the rotation of the small set screws of less than M1.6, the slotted flat point set screws is does not become useless holes than the hexagon socket flat point set screws.

When you tie up a round shaft by the tip of the flat point set screws, it damage on outer diameter surface of the round shaft. For the purpose of not damaging the outer diameter surface of the round shaft, a portion of the round shaft has a flat portion. But, the position adjustment of the flat portion and set screw, require great care with the time of parts assembly. Insofar as the round shaft has a flat portion, when cone point set screw or cup point set screw is using, will be possible to tie up more firmly.