NOTE: this is a Custom Manufactured Product. Allow 8 to 12 weeks for delivery.

Pacific Tool and Gauge cannot change, cancel or refund an order for a Custom Product.

If you have questions, please call us at (541) 826-5808.

17 cal Throating Reamer - HSS View larger

Match Grade Machine Throat Reamer (.20 - 45 cal only)

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This item is custom made to order, allow 4-6 weeks for production


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Machine Throat Reamers feature a removable pilot and 6 cutting flutes. They increase the length of the barrel throat. Machine Throat Reamers can be used conventionally with a lathe, or with a T-Handle which allows operations on a barrel while assembled to the action/stock.

This premium live pilot throat reamer is made to your specs and is not stocked, please allow 4-6 weeks for production. You will receive a print for approval before the order is processed for production.

 This is a custom PTG product and is not able to be canceled or returned once production has started. See our return policy for more details.

Standard material for all Reamers is HSS (High Speed Steel). Pacific Tool and Gauge can produce carbide reamers for production purposes. If you require a carbide reamer, please contact a sales associate for pricing and delivery information.

NOTE: All PTG Reamers and Cutting Tools are designed to work with petroleum-based lubricant. Water-based lubricant can give acceptable results, however the life of the tool will be reduced. For best results use petroleum-based lubricant.