Ejector Pins

Pins and Punches match specific customer requirements.
Ejector Pins

Pins and Punches match specific customer requirements.

Custom Precision Pins and Punches can be manufactured from various grades of tool steels such as M-2, A-2, A-10, H-13, S-7, PM-M4, PM-10V, and PM-15V for toughness and wear resistance, 420SS and 440SS SS for corrosion resistance, and Moldstar(TM) copper alloys for heat transfer values. Available with tip diameters as small as 0.002 in. and lengths up to 14 in., they can be held to within 0.000050...

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Ejector Pins suit molding with high glass content resins.
Ejector Pins

Ejector Pins suit molding with high glass content resins.

Hardened-through to Rc 60-63 with annealed heads, Regal TT Type Thru-Tuff(TM) M-2 High Speed Steel Ejector Pins are available in inch-fractional sizes and oversize diameters in straight and shoulder styles. Units are hot forged and stress relieved for uniform grain flow. They are precision ground to 4-10 rms surface finish and .0003 in. tolerance. Sizes range from 1/32-3/8 in. in 6, 8, and 10 in....

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Ejector Blades come in range of standard inch sizes.
Ejector Pins

Ejector Blades come in range of standard inch sizes.

Machined from H-13 hotwork die steel with 50-54 Rc blade hardness and annealed heads, US Standard Inch Ejector Blades range from .024-.078 in. thick and .100-.484 in. in width with tolerance of +.0000-.0003 in. Units come in 8 standard overall lengths from 5-10 3/8 in. Custom blades in variety of tool steels with corner radii, vents, head flats, and EDM shapes can also be provided.

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Hotwork Ejector Pins are precision ground and laser marked.
Ejector Pins

Hotwork Ejector Pins are precision ground and laser marked.

Constructed from hotwork die steel, RHX Hard-Core(TM) Series H-13 Ejector Pins are hardened throughout to 50-55 RC and have surface that is ion nitrided to 65-74 Rc. Products, marked for identification, come in 1/32-Â-½ in. dia and 6, 10, and 14 in. lengths as well as +.005 in. oversize and Â-½, 2, 3, and 4 in. shoulder lengths. Diameter tolerances can be held to .0003 in., and pins...

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Ejector Pins reduce friction without nicking and flaking.
Ejector Pins

Ejector Pins reduce friction without nicking and flaking.

Royal(R) KNIGHTRIDE(TM) close tolerance hotwork ejector pins are fully hardened throughout to 41 to 45 Rc, and offer ion nitrided surface to 65 to 74 RC for wear resistance. Suited for casting and molding applications, they are precision ground to 5 to 10 RMS surface finish and 0.0003 in. tolerance from H-13 thermal shock resistant hotwork die steel. Heads are hot forged and stress relieved. Pins...

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Sentry Equipment Introduces New Compact Hygienic Automatic Sampler
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Sentry Equipment Introduces New Compact Hygienic Automatic Sampler

As a leader in industrial sampling equipment at Sentry Equipment, our success is built on a history of innovation and designs that epitomize value and efficiency. The new Hygienic Automatic Sampler is another example of our dedication to developing quality engineered products. To learn how this product can streamline the sampling process for dry, free-flowing materials, see our new video.

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