Foster Technologies LLC

Foster Technologies LLC Laser Welding & Engraving

Project: Injection Mold InsertObjective: A min. +.005" build-up required to the side of the insert for adjustment purpos...
08/25/2026

Project: Injection Mold Insert

Objective: A min. +.005" build-up required to the side of the insert for adjustment purposes.

Project: Injection Mold Inserts (Qty. 2)Objective: A modification to the insert required the heel feature height to be i...
08/21/2026

Project: Injection Mold Inserts (Qty. 2)

Objective: A modification to the insert required the heel feature height to be increased +.100".

Note: The customer will finish machining the welds.

Project: Injection Mold Ejector SleeveObjective: The inside diameter is worn so a sealing band was created with the lase...
08/18/2026

Project: Injection Mold Ejector Sleeve

Objective: The inside diameter is worn so a sealing band was created with the laser micro welder. A min. +.005" thick x 1/8" land required.

Note: The weld will be machined by the customer.

08/14/2026

Just a short video on the previous post...enjoy!

Project: Injection Mold laser engraving Objective: Reverse engrave the logo into a material saver feature in the cavity ...
08/14/2026

Project: Injection Mold laser engraving

Objective: Reverse engrave the logo into a material saver feature in the cavity blocks.

Note: The logo depth is .010"

Project: Injection mold ejector pin (Qty. 2), 5/32 pin diameter (.156")Objective: The "05" engraving in the top of the p...
08/12/2026

Project: Injection mold ejector pin (Qty. 2), 5/32 pin diameter (.156")

Objective: The "05" engraving in the top of the pin was removed with laser weld.

Note: The customer will grind the weld off to finish the overall pin length.

Project: Injection Mold Gate Insert (Qty. 2)Objective: The gate is too large. Fill in the entire sub-gate feature.Note: ...
08/11/2026

Project: Injection Mold Gate Insert (Qty. 2)

Objective: The gate is too large. Fill in the entire sub-gate feature.

Note: The welds will be machined by the customer.

Material: S-7 Tool Steel, 57 HRc

Project: Injection mold core insertObjective: Laser engrave the given information into the top of the insert.Note: Engr...
08/07/2026

Project: Injection mold core insert

Objective: Laser engrave the given information into the top of the insert.

Note: Engraving depth is .005"

Project: Injection Mold Hand Load InsertObjective: The molded plastic part is flashing in the (4) noted boss features. A...
08/06/2026

Project: Injection Mold Hand Load Insert

Objective: The molded plastic part is flashing in the (4) noted boss features. A min. +.010" build-up to the top of these.

Note: Post machining is required. These features will be reworked by the customer.

Material: QC-10 Aluminum

Project: Small injection mold insertObjective: Build up the side of the insert for sizing purposes. A minimum of +.005" ...
07/29/2026

Project: Small injection mold insert

Objective: Build up the side of the insert for sizing purposes. A minimum of +.005" is required.

Material: H-13 hot work tool steel (48 Rc).

Note: The customer will finish machining these welds so it will fit correctly in the insert pocket.

Address

700 E Firmin Street
Kokomo, IN
46902

Opening Hours

Monday 9am - 3pm
Tuesday 9am - 3pm
Wednesday 9am - 3pm
Thursday 9am - 3pm
Friday 9am - 3pm

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