7/16″ Down-Cut Spiral Bit – 1/2″ Shank – Whiteside RD4950 (AstraHP Coated)
AstraHP Coated Solid Carbide 7/16″ cutting diameter 1/2″ shank 1-1/4″ length of cut Down-Cut 3” overall length Made In USA #row-1742415944 > .col > .col-inner { padding: 20px 0px 20px 0px; } #section_874433754 { padding-top: 45px; padding-bottom: 45px; } @media (min-width:550px) { #section_874433754 { padding-top: 65px; padding-bottom: 65px; } } @media (min-width:850px) { #section_874433754 { padding-top: 2px; padding-bottom: 2px; } }
Category: Down-Cut CNC Bits
This Whiteside RD4950 is a 7/16-inch down-cut spiral bit with a 1/2-inch shank, featuring an AstraHP coating for enhanced durability. Designed for CNC routing, it is a reliable choice for clean, chip-free cuts.
- Down-cut spiral design helps push chips downward, reducing tear-out on the top surface.
- 1/2-inch shank provides stability and compatibility with standard CNC collets.
- AstraHP coating adds a layer of protection for longer tool life.
- 7/16-inch cutting diameter suits a range of routing tasks.
Before you pay
Check the method and total at checkout.
When it ships
Allow for processing time as well as the journey to you.
Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.
Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.
View policyIf you need a refund
Keep your order number and contact the store to start.
Please contact us for the refund processing timeframe before returning an item.
View policyDelivery costs
Review the cost for your destination and chosen service.
Standard Shipping · United States: $0.00
Express Shipping · United States: $3.99
View policyReturning an item
Check the return conditions before sending anything back.
United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.
View policy
