Ceramic Heating Block Kit for K1 Series 600mm/s High Speed Hotend Upgrade with Product Description

This ceramic heating block kit upgrades your high-speed 3D printer to print up to 600mm/s with more consistent heat. You get faster, cleaner prints with fewer clogs.

Key Features
- High-speed printing — enlarged hot melt section supports 600mm/s and 32mm³/s flow
- Even heat — 360° ceramic heater warms the block uniformly
- Runs cooler — split design and red copper heat sink cut heat transfer
- Easy swap — all-metal integrated nozzle and heat break come apart quickly
- Check your version — new buckle terminal fits newer machines only

Quick Specs
- Voltage/Power: Heater block for high-temp hotend
- Capacity: 32mm³/s max flow rate
- Size: 4.25 x 1.73 x 1.26 inches
- Weight: 3.2 ounces
- Material: Titanium alloy heat break, copper alloy and hardened steel nozzle
- Color: Red copper and metal tones

Who It's For
Perfect for K1 series owners who print fast with materials like PLA, ABS, TPU, or carbon-fiber filaments and want a drop-in hotend upgrade.

Add this ceramic heating block kit to your cart to get your printer running at top speed.

Payments

We accept all major credit cards, PayPal, and other secure payment methods for your convenience. Your payment information is fully encrypted to ensure a safe and seamless transaction. Please complete your payment within 3 days of purchase to avoid any delays in shipping.

Shipping

• Free & Fast Shipping — We offer free shipping with a standard delivery time of 3–7 business days.
• Multiple Carriers — We may use USPS, FedEx, or UPS to ensure your package arrives safely and on time.
• Handling Time — Orders are processed and shipped within 1–2 business days of receiving cleared payment.
• Shipping Restrictions — Shipping to Alaska, Hawaii, Puerto Rico, and US territories may incur additional charges. Please contact us before ordering.
• Tracking — A tracking number will be provided after shipment. Contact us if you have any delivery concerns.

Returns

• 30-Day Hassle-Free Returns — If you are not completely satisfied, return the item within 30 days for a full refund or exchange.
• Easy Return Process — Contact us to start a return and we will provide detailed instructions and a return label.
• No Restocking Fees — There are no restocking fees. However, the buyer is responsible for return shipping costs if the return is not due to our error.
• Refund Processing — Refunds are processed within 5 business days of receiving the returned item in its original condition.

Contact Us

If you have any questions or concerns, please feel free to reach out to our customer support team. You can contact us through the messaging system. We are available Monday to Friday, 9:00 am to 5:00 pm, and we will do our best to respond within 24 hours.