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The Mitutoyo 368 Holtest Type II Gage Set is a precision internal measuring system designed for fast, accurate bore measurements over a wide range. Featuring interchangeable measuring heads and a self-centering three-point contact design, the Holtest Type II ensures consistent results even in blind or deep holes. Built for durability and repeatability, this set is ideal for production inspection, quality control, and toolroom applications.
| Inch/Metric | |||
| Overall Range | SKU | Range of Each Gage | Setting Rings Included |
| 0.5 in-0.8 in | 368-995 | 0.5-0.65 in, 0.65-0.8 in | 0.65 in DIA. |
| 0.8 in-2 in | 368-996 | 0.8-1 in, 1-1.2 in, 1.2-1.6 in, 1.6-2 in | 1 in DIA., 1.6 in DIA. |
| 2 in-4 in | 368-997 | 2-2.5 in, 2.5-3 in, 3-3.5 in, 3.5-4 in | 2.5 in DIA., 3.5 in DIA. |
| 4 in-8 in | 368-998 | 4-5 in, 5-6 in, 6-7 in, 7-8 in | 5 in DIA., 7 in DIA. |
Shipping is FREE on all orders under 70 pounds shipped to the continental USA.
Freight shipping will be charged on larger, heavier items.
Shipping is FREE on all orders under 70 pounds shipped to the continental USA.
Freight shipping will be charged on larger, heavier items.
Price Match Guarantee.
Best prices online guaranteed.
30 Day Easy Returns.
Se Habla Español - Falamos Português
We will beat ANY price found online! Reach out to us for more information by calling at (617) 398-7852 or emailing us at support@precisionengineeringsupply.com.
Free 30 day returns! We pride ourselves in helping you with your needs Please reach out by calling at (617) 398-7852 or emailing us at support@precisionengineeringsupply.com to start your return.
Enjoy flexible payment options with Affirm. Split your purchase into easy, interest-free installments or choose a financing plan that fits your budget — all available directly at checkout.
The Mitutoyo 368 Holtest Type II Gage Set is a precision internal measuring system designed for fast, accurate bore measurements over a wide range. Featuring interchangeable measuring heads and a self-centering three-point contact design, the Holtest Type II ensures consistent results even in blind or deep holes. Built for durability and repeatability, this set is ideal for production inspection, quality control, and toolroom applications.
| Inch/Metric | |||
| Overall Range | SKU | Range of Each Gage | Setting Rings Included |
| 0.5 in-0.8 in | 368-995 | 0.5-0.65 in, 0.65-0.8 in | 0.65 in DIA. |
| 0.8 in-2 in | 368-996 | 0.8-1 in, 1-1.2 in, 1.2-1.6 in, 1.6-2 in | 1 in DIA., 1.6 in DIA. |
| 2 in-4 in | 368-997 | 2-2.5 in, 2.5-3 in, 3-3.5 in, 3.5-4 in | 2.5 in DIA., 3.5 in DIA. |
| 4 in-8 in | 368-998 | 4-5 in, 5-6 in, 6-7 in, 7-8 in | 5 in DIA., 7 in DIA. |
Shipping is FREE on all orders under 70 pounds shipped to the continental USA.
Freight shipping will be charged on larger, heavier items.
Shipping is FREE on all orders under 70 pounds shipped to the continental USA.
Freight shipping will be charged on larger, heavier items.
Price Match Guarantee.
Best prices online guaranteed.
30 Day Easy Returns.
Se Habla Español - Falamos Português
We will beat ANY price found online! Reach out to us for more information by calling at (617) 398-7852 or emailing us at support@precisionengineeringsupply.com.
Free 30 day returns! We pride ourselves in helping you with your needs Please reach out by calling at (617) 398-7852 or emailing us at support@precisionengineeringsupply.com to start your return.
Enjoy flexible payment options with Affirm. Split your purchase into easy, interest-free installments or choose a financing plan that fits your budget — all available directly at checkout.
Mitutoyo 368 Holtest Type II Gage Set Catalog