Quill Punch/Core Pin, Royal SQD Decimal Inch

1. Select a shank diameter |D| Range, a Length |L|, a Steel type, and a Quantity Discount in the menus above.
2. Enter your shank Diameter |D| to the nearest .001" in the text box. This number should be within the |D| Range that you selected.
3. Enter the quantity you need in the other text box. This number should be within the Price Break range that you selected.
4. Click Add To Cart.

This Royal SQD type quill punch/perforator punch/core pin blank has a cylindrical head and a straight shank. It is made from your choice of either M2 high-speed steel heat-treated to 60-63 Rc, or O1 oil-hardening steel heat-treated to 58-60 Rc. We draw the heads back to a lower hardness of the O1 pins when the shank is greater than 1/16 (.0625) inches. This processing reduces head breakage. Regardless of the steel type you choose, your pins will be precision form-ground for better tolerance and finish. We grind the shank to your required shank diameter within a tolerance of +.0003/-.0000.

The available decimal inch diameters are .030 to .375 in .001 increments. Please contact us if you need a diameter manufactured to a .0001" increment, or if you need us to make any alterations.

RELATED: Royal SQF Pins in Fractional Inch Diameters

DELIVERY TIME: Normally in stock and ships the next business day.

SHIPS FROM: Royal Pins products are sent directly to you from the factory in Warren, RI

MINIMUM ORDER: Your order receives immediate processing when it includes at least $35 in Royal Pins products. If your order has less than $35 in Royal Pins products, we may delay or cancel it.