Product Description:

• Suitable for  R8, MT, CAT, BT  chuck  holders.
• Made from alloy spring steel and hardened to HRC 44-48.
• Indicated fractional size is true imperial size NOT from metric conversion.
• DIN6499B standard. 
• Tested T.I.R: 0.0003"

Product Features:

Hole Size: 1/8", 5/32", 3/16", 7/32", 1/4",  9/32", 5/16", 11/32", 3/8", 7/16", 15/32", 1/2", 9/16", 19/32", 5/8", 11/16", 23/32", 3/4", 13/16", 27/32", 7/8", 29/32", 1".

Please feel free to contact us. We are open Monday through Friday 8:00 am to 6:.00pm Pacific Time. 

Product Returns:

All of our products are in brand new condition. Returns are accepted for defect products or incorrect shipping within 30 days upon receiving only. Full refund or product replacement is at seller's discretion. Buyer is responsible for return shipment and insurance fee. Shipping and handling fee will not be returned.

Feedback:

Our goal is to keep a 5-STAR rating in all categories. 

If you have any questions regarding our products or services, please give us a chance for correction. Please do not leave a negative or neutral feedback. We will do our best to fix it. Thanks You!