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Technical Specifications

Tool configurations

Select a configuration to review it above.

Article IDConfigurationHardware type
1021343 MS1156 insert screw
1021341 MS1155 insert screw
1021339 MS1153 insert screw
1099615 MS1939 insert screw
1021375 MS1158 insert screw

Technical documents

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Product
Description

Original Kennametal replacement insert screws for the exact manufacturer-listed turning holder assemblies. Select the material number and full component designation; verify the holder-specific parts list before ordering.

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Kennametal 170.003 replacement 3 mm DIN 911 hex key, article 1138307. Match the exact article to the selected turning holder’s service-parts list before requesting a quote.

Original Kennametal replacement shim pins for the exact manufacturer-listed turning holder assemblies. Select the material number and full component designation; verify the holder-specific parts list before ordering.

Original Kennametal replacement clamp assemblies for the exact manufacturer-listed turning holder assemblies. Select the material number and full component designation; verify the holder-specific parts list before ordering.

Original Kennametal replacement wrenches for the exact manufacturer-listed turning holder assemblies. Select the material number and full component designation; verify the holder-specific parts list before ordering.

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Technical guidance & FAQs

Applications and materials

Kennametal replacement insert screws for manufacturer-listed turning toolholders. This range includes 1021343 — MS1156; 1021341 — MS1155; 1021339 — MS1153; 1099615 — MS1939. Select the exact service article for the holder being maintained.

Choosing a configuration

Match the replacement insert screws by material number and full designation to the selected holder’s parts list. Article 1021343 is MS1156. Confirm the exact holder article in the manufacturer’s parts list before selecting a replacement.

Compatibility and use

The manufacturer lists MS1156 (article 1021343) for holder SCLCR1616H09 (article 1097819). Check each selected part’s exact holder association; not every part in this range fits every holder.

How do I identify the correct replacement insert screws?

Provide the component material number, full catalog designation and holder article. For example, 1021343 identifies MS1156. Keep the holder reference with your quote request.

Does a holder include these replacement parts?

A parts-list association identifies the compatible service component. It does not establish the selected holder’s scope of supply or package quantity. Request the exact replacement article and quantity needed.

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