--- product_id: 51177619 title: "PSI Woodworking CJAWPEN Pen Blank Drilling Jaws for \"C\" Series PSI Lathe Chucks" brand: "psi woodworking" price: "FREE" currency: JPY in_stock: false reviews_count: 5 url: https://www.desertcart.jp/products/51177619-psi-woodworking-cjawpen-pen-blank-drilling-jaws-for-c-series store_origin: JP region: Japan --- # Holds blanks 5/8" to 1-3/4" Quick, tool-free conversion Fits all PSI C-Series chucks PSI Woodworking CJAWPEN Pen Blank Drilling Jaws for "C" Series PSI Lathe Chucks **Brand:** psi woodworking **Price:** FREE **Availability:** ❌ Out of Stock ## Summary > ⚡ Drill smarter, not harder—upgrade your lathe game instantly! ## Quick Answers - **What is this?** PSI Woodworking CJAWPEN Pen Blank Drilling Jaws for "C" Series PSI Lathe Chucks by psi woodworking - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/51177619-psi-woodworking-cjawpen-pen-blank-drilling-jaws-for-c-series) ## Best For - psi woodworking enthusiasts ## Why This Product - Trusted psi woodworking brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Rapid Setup:** Transforms your existing chuck in seconds, saving time and money - • **Universal Grip Range:** Securely clamps pen blanks from 0.625" to 1.75" for versatile projects - • **Lightweight & Compact:** Only 0.5 lbs and 2" long—easy to handle without bulk - • **Precision Engineering:** Crafted from durable alloy steel for consistent, accurate drilling every time - • **Seamless Compatibility:** Effortlessly integrates with all PSI C-Series lathe chucks—no extra chuck needed ## Overview The PSI Woodworking CJAWPEN Pen Blank Drilling Jaws are precision-engineered alloy steel jaws designed to fit all PSI C-Series lathe chucks. They securely hold pen blanks ranging from 5/8" to 1-3/4" square, enabling fast and accurate drilling without the need for a new chuck. Lightweight and easy to install, these jaws offer an affordable, efficient upgrade for professional and hobbyist woodturners alike. ## Description Drill your pen blanks on your lathe by mounting drill chuck in tailstock and CJAWPEN on your chuck. Grips spindle blanks from 5/8" to 1-3/4" square. Jaws are 2" long & weigh . 50 pounds. CJAWPEN is a PSI C-Series accessory that is compatible with all PSI C-Series chucks (CSC3000C, CSC3500SE, CUG3418CC, CMG3C, CSC2000C). Jaws only; Chuck body and blank in image are not included. Review: Great, simple jaws for drilling pen blanks Review: Excellent products and fast shipping ## Features - Will hold a large variety of blank sizes depending on which chuck you attach these jaws. - Eliminates the need to purchase a separate new chuck for blank drilling. - Converts your existing chuck fast and easy. - Inexpensive and accurate. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00AO01JVA | | Best Sellers Rank | 114,549 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 105 in Power Lathe Chucks | | Brand | PSI Woodworking | | Capacity | 1.75 inches | | Compatible Devices | Lathe | | Compatible devices | Lathe | | Customer Reviews | 4.4 out of 5 stars 136 Reviews | | Global Trade Identification Number | 00718122572694 | | Handle Type | Hand operated | | Included Components | Jaws(2) | | Item Type Name | Lathe Chuck Accessory | | Item Weight | 227 g | | Item weight | 227 g | | Lock Type | Manual | | Manufacturer | PSI Woodworking | | Material | Alloy Steel | | Model Number | CJAWPEN | | Part Number | CJAWPEN | | Thread Size | 1/2-20 UNC | | Thread size | 1/2-20 UNC | | UPC | 718122572694 | | Unit Count | 1.0 count | ## Product Details - **Brand:** PSI Woodworking - **Compatible Devices:** Lathe - **Item Weight:** 8 ounces - **Material:** Steel - **Thread Size:** 1/2-20 UNC ## Images ![PSI Woodworking CJAWPEN Pen Blank Drilling Jaws for "C" Series PSI Lathe Chucks - Image 1](https://m.media-amazon.com/images/I/51IqpHlRKxL.jpg) ## Questions & Answers **Q: will this work on the PSI CSC500 chuck?** A: It supposedly works with all C series chucks. I don't have a CSC500 but it works on my PSI CSC2000C chuck. There's only 1 screw that holds each jaw to the chuck, so it is subject to some flexing. **Q: Will this fit on an older Unimat mini lathe?** A: It fits any lathe with a 1" x 8 tpi spindle. If your spindle is about 1" diameter it probably fits. A 1x8 is probably the most common spindle on small lathes. **Q: Will this work on my nova 48232 g3 reversible chuck? thanks.** A: Probably not. This is for the PSI C Series lathe chucks. **Q: Would this pen blank drilling jaws are compatible with axminster clubman sk80 woodturning chuck?** A: I do not know. I'm not a pen maker. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great, simple jaws for drilling pen blanks *by E***Y on 25 August 2015* ### ⭐⭐⭐⭐⭐ Excellent products and fast shipping *by E***N on 6 September 2020* ### ⭐⭐⭐⭐⭐ works *by G***E on 10 March 2021* ## Frequently Bought Together - PSI Woodworking CJAWPEN Pen Blank Drilling Jaws For "C" Series PSI Lathe Chucks - PSI Woodworking CUG3418CC Utility Grip 4-Jaw Lathe Chuck System - PSI Woodworking Products TM32 1/2-Inch Drill Chuck with #2 Morse Taper Arbor (1/2" 2MT) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/51177619-psi-woodworking-cjawpen-pen-blank-drilling-jaws-for-c-series](https://www.desertcart.jp/products/51177619-psi-woodworking-cjawpen-pen-blank-drilling-jaws-for-c-series) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-15*