Description: Home / New Listings / Feedback / Meet the seller / Save This Seller / Store NewSletter Menu Store Categories Abrasives Adhesives Air Tools Broaching Tools and Holders Hole Making & Finishing Tools Deburring Shaviv Milling & Special Form Tools Fluids - Tapping & Drilling Gages Hand Tools Knives & Replacement Blades Measuring & Inspection Modular Hose System - Loc-Line Raw Materials - Carbide Blanks Rotary Tool Holders and Adapters Safety Products Saws Threading and Thread Repair Turning - Metal Working Tools Work Holding Store newsletter Add my Store to your Favorites and receive my email newsletters about new items and special promotions! General Interest Sign up item descriptionT.J. Davies’ retention knobs are the highest quality retention knobs on the market. For over 50 years, we have been second to none. The retention knob or pull stud is a critical component to the tool holder’s performance and cutting tool life. We utilize 8620 and 9310 alloy steel for its high tensile strength to withstand strong centrifugal force, high load force, high feed rate, and difficult-to-machine material in the era of current CNC machining environment. As the forces exponentially increase, precision and strength in machining and tooling requires a higher quality of the retention knob or pull stud connecting the spindle to the tool holder. To maintain the tight tolerance of critical dimensions on a retention knob, we inspect our parts throughout the manufacturing process. We utilize batch production so that each retention knob has written inspection data and traceability to each batch. Additionally, the threads on our retention knobs are cut, which provides higher strength and excellent thread quality. Each retention knob is carburized to 58-62 RC. The finish on our retention knobs is 32 micro or better with a black oxide finish.Overall Length: 1.708Thread Size: M12-1.75Taper: BT-30Knob Angle: 15 DegreeKnob Diameter: 0.471"Flange to end of Knob: 0.921Flange to Beginning of Tap: 0.724Neck Diameter: 0.313"O-Ring: No Payment We accept Most Credit Cards through the eBay Managed Payment System. We will ship within 24 hours of cleared payment Monday through Friday, excluding Holidays. Shipping We ship Only on Business Days (Not Weekends) and most all of our items have combine shipping. Make sure if you buy multiple items to put them in your cart then when you checkout EBay will Combine your freight. Returns We will accept Returns within 30 Days of Purchase. We are automated to EBay so all returns have to go through the EBay return System under your purchase history. Contact Us You can Contact us through eBay here. HomeView New ListingsOur Positive FeedbackMeet the sellerStore NewsletterSave This SellerAsk Seller a Question Copyright 2018 Suncoast Precision Tools, Inc. All Rights Reserved.
Price: 22.53 USD
Location: Seminole, Florida
End Time: 2024-08-18T23:33:26.000Z
Shipping Cost: 10.6 USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money back or replacement (buyer's choice)
Brand: TJ Davies
MPN: PSC-344X15
ThreadPitch: M12 x 1.75
For Shank Type: BT-30
Retention Knob Angle: 15 Degree Under Head
Overall Length: 2.53"
Knob Diameter: 0.471"
Neck Diameter: 0.313" Neck Diameter
Quantity: 1
Coolant Through: Coolant Through
Custom Bundle: No
Modified Item: No
Country/Region of Manufacture: United States
