The Mitutoyo 985-138 Pin Punch Set is a five piece drive pin punch set for hand tool applications in machine shops, maintenance areas, assembly work, and general industrial use. The set consists of five pieces and is listed under Hand & Power Tools, Punches & Chisels, and Punch Sets.
The supplied feature information describes precision ground pieces that slide smoothly on each other. Set screws lock the pieces into position, providing the specified adjustable configuration. The product is made from hardened steel according to the product specifications.
The 985-138 belongs to the 992 series and is identified as a Pin Punch Set. The supplied information does not provide individual punch sizes, overall length, or other dimensional specifications, so no additional measurements have been added.
Five Piece Set
The Mitutoyo 985-138 is specified as a 5 piece drive pin punch set. The five piece configuration provides multiple components within one set for shop and maintenance applications.
Precision Ground Pieces
The supplied feature description states that the set consists of two precision ground pieces that slide smoothly on each other. The specification describes the construction and movement without providing additional dimensional details.
Smooth Sliding Design
Two of the precision ground pieces are designed to slide smoothly on each other. The feature provides the specified adjustable movement of the components.
Set Screw Locking
The pieces lock into position by set screws. The locking mechanism keeps the components in the selected position according to the supplied product description.
Hardened Steel Construction
The product specifications list hardened steel as the material. The material specification identifies the construction of the Pin Punch Set.
Drive Pin Punch Set
The supplied description identifies the product as a DRIVE PIN PUNCH SET, 5 PCS. The product is categorized within Punches & Chisels and Punch Sets.
992 Series
Although the MPN begins with 985, the supplied product specifications identify the product series as 992. The series information has been retained exactly as provided.
| Brand | Mitutoyo |
| Manufacturer Part Number | 985-138 |
| Product Type | Pin Punch Set |
| Series | 992 |
| Material | Hardened Steel |
| Number of Pieces | 5 |
| Category | Hand & Power Tools / Punches & Chisels / Punch Sets |
What is the Mitutoyo 985-138?
The Mitutoyo 985-138 is a Pin Punch Set specified as a five piece drive pin punch set.
What is the MPN?
The Manufacturer Part Number is 985-138.
How many pieces are included?
The set contains 5 pieces.
What material is specified?
The product specification lists hardened steel as the material.
What type of product is it?
The product type is Pin Punch Set.
Is the 985-138 a drive pin punch set?
Yes. The supplied description identifies it as a DRIVE PIN PUNCH SET, 5 PCS.
What is the series?
The supplied specification lists the series as 992.
How do the precision ground pieces work?
The supplied feature information states that two precision ground pieces slide smoothly on each other.
How are the pieces locked into position?
The pieces lock into position using set screws.
Are the pieces precision ground?
Yes. The supplied description specifies two precision ground pieces.
Are individual punch sizes specified?
No individual punch sizes are provided in the supplied product information.
Is the overall length specified?
No overall length is provided in the supplied specifications.
How can I identify the correct product when ordering?
Use the exact Manufacturer Part Number 985-138 when searching for or ordering the set.
How many punch set pieces are supplied?
The supplied product specification lists 5 pieces.