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I2RCNC 3 Pc - Astra Coated Aluminum Kit (Bits&Bits)
*Astra Coated* 1/4 x 1/4SH x 3/4″ LOC – General Purpose Milling – 3 Flute Square End CNC Router Bit
- Tip Size: 1/4″ (6.35mm)
- Length of Cut: 3/4″ (25.4mm)
- 1/4″ Shank
*Astra Coated* 1/4 x 1/4 SH x 3/4″ LOC – Aluminum Series 3 Flute Ball CNC Router Bit
- Tip Size: 1/4″ (6.350mm)
- Shank Diameter: 1/4″ (6.350mm)
- Length of Cut: 1 in. (25.04mm)
- Overall Tool Length: 2-1/2″ (63.5mm)
*Astra Coated* Bits&Bits 45 Degree V-Groove Bit – 1/4″ Shank CNC Bit
- Solid Carbide
- 2 Flute
- Included angle: 45 degrees
- Shank Diameter: 1/4″
- Length of Cut: 1/4″ (.250)
- Tool Length: 2-1/2 inches
Astra Coated 3 Pc Aluminum Bit Set
Match this with any i2R Series CNC. This Bits & Bits set includes one of each Astra coated bit.
- SRF43-250GP – .25″ Upcut Flat End 3Flute Bit. Square end center cutting 3 Flute End Mill for high speed milling on aluminum & wood and non-ferrous materials.
- SRB43-250AM – .25″ 3 Flute ball nose. This tool features a 45 degree helix which makes it ideal for finishing due to its high shear angle and cutting aggressiveness. 3 Flute end mills are perfect for milling aluminum and other soft metals, they also tend to reduce vibrations during the milling operation.
- 425-VG45 45Degree V-Groove Bit – V-bits produce a “V” shaped pass and are used for engraving, particularly for engraving letters and making signs. The small angles and tips provided on these V-shaped engraving bits produce narrow cuts and small, delicate engraving of lettering and lines. Excellent for cutting: Aluminum, Plastic/Acrylic, Brass Wood
How does Bits & Bits’ Astra Coating extend the life of your bits?
During any type of cutting process, the cutting bit endures heat created by the friction and abrasion of the bit moving through the material. This friction and abrasion is a major cause of bit wear, resulting in the cutting edge dulling or deteriorating, causing burning, a rough finish and vibration.
Astra Coating is an applied multi-layered surface coating that lowers the friction coefficient of the bit, which allows the bit to cut smoother and faster while keeping friction heat down. This in turn will extend the life of the bit. Astra Coating is effective in wood, metals, aluminum, brass, and plastics, allowing faster speed and feed rates.
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Please reference your product page specific lead times. After shipment, items will arrive in 2-7 business days.
Some models are custom made, and can take as long as 4-5 weeks to ship depending on the model and series. Please contact customer service before ordering if delivery time is a concern of yours.
Certain items due to high demand and low supply can only be placed on back order at specific times. Please contact customer service to hear about any items availability.
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PRODUCT QUALITY GUARANTEE
Please inspect the packaging of your item(s) when they arrive, if you notice any damage you should REFUSE the package, and make note of it on the delivery receipt. If your item(s) do arrived damaged, please contact us immediately and send photos to email@example.com . We will process an insurance claim on your behalf and happily work with you to resolve the issue and refund or replace your order.
CANCELLATIONS & REFUNDS
Generally, most of the items we carry can be returned within 30 days of receipt in new condition and unopened.
Returned products must be sent back with their original packaging and have all of the parts and components that they came with. Please contact the manufacturer for any warranty issues.
Please document (photograph) any damages upon receiving the item and report these damages to the delivery carrier if product was sent by LTL or freight (not by UPS, Fedex, USPS, etc).
Some items may be subject to a 15% restocking fee. Customer is responsible for return shipping and original shipping cost, even if the item was "free shipping". Any damages to products may void the return.
Returns must be accompanied with an RMA number. Please contact us in order to have one generated.
Should you have any questions about a particular product’s return policy we’re here to help. Please contact us and we will respond within 24 hours.
As stated in the Product Quality Guarantee, any item that arrives in less than perfect condition or missing parts will be handled at no extra cost. Refunds will be issued to the original credit card that you use when placing your order.
It is the customers' responsibility to confirm the product will comply with their state, county or city codes. If you will be receiving an inspection by a county or city inspector, please ask them what they require.