TBK 918 Cutting Grinding Machine For Phone Back Cover Glass Polishing
SKU: 24321512968

TBK 918 Cutting Grinding Machine For Phone Back Cover Glass Polishing

Sale price$140.39 Regular price$155.99
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 5 - Jul 10

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

TBK 918 Cutting Grinding Machine For Phone Back Cover Glass PolishingTBK 918 Intelligent Cutting&Grinding Machine for Mobile Phone Motherboard IC, Camera Frame, Back Cover, curved Screen IC Grinder Polishing. TBK 918 2in1 Smart Cutting Grinding Machine for Phone Repair,TBK918 intelligent cutting and grinding machine, mobile phone curved screen cutting, chip grinding all in one machine, high precision adjustment, simple operation. Features: Mobile phone maintenance intelligent cutting curved screen grinding chip all in

TBK 918 Intelligent Cutting&Grinding Machine for Mobile Phone Motherboard IC, Camera Frame, Back Cover, curved Screen IC Grinder Polishing. TBK 918 2in1 Smart Cutting Grinding Machine for Phone Repair,TBK918 intelligent cutting and grinding machine, mobile phone curved screen cutting, chip grinding all-in-one machine, high-precision adjustment, simple operation.

Features:
Mobile phone maintenance intelligent cutting curved screen grinding chip all-in-one machine.
High precision multi-directional limit free adjustment high-speed aero motor.
Free switching between cutting and grinding, one machine for two purposes.
Cutting curved screen and polishing IC chip flexible switching.
Aviation brushless motor, high reliability, step-less variable, frequency speed regulation.
Low energy consumption and low noise.
Limit suspension cutting screen, flexible cutting of straight screen-curved screen multiple screens.
Multiple protection/Limit cutting piece/Safe and reliable.
Cutting multiple adjustments, adaptive to different heights, suspension limit cutting retine on.
Water bottle rack design, place water bottle, easy to catch water, not easy to fall.
Equipped with emery grinding head, precise grinding depth.
The proper amount of water can be adjusted, to reduce dust flying, increase cutting heat dissipation.
Stepless regulating motor speed.
The platform can tilt left and right, convenient for work.
Adjust fixed mobile phone Convenient for work.
Adopt a linear guide rail and add a bilateral stop block.
The water inlet can be connected outlet.
The motor can be adjusted left and right, and precise positioning.

Specification:
Brand: TBK
Product model: TBK-918
Product voltage: 110-220V
Product power: 100W
Net weight: 6kg
Product size: 20*30*22cm
Gross weight: 8kg
Product packaging: 26*36*25cm

How to Use:
Cutting:
Connection (power line, motor line, water interface)
Install the cutting motor
Put the mobile phone into the working platform (adjust the tilt and fix the mobile phone)
Adjust the position of the mobile motor (adjust the motor down and the x-axis to make the mobile motor reaches the corresponding cutting position)
Adjust the bilateral limit block(limit the working range of the mobile motor according to the length of the mobile phone)
Put the mineral water bottle on the water bottle rack(connect three water volume corresponding interfaces)
Turn the water volume switch and motor switch
Move the motor to work (if you can't see clearly, you can turn on the light switch)

Polishing:
Connection (power line, motor line)
Install the grinding motor
Put the mobile phone into the working platform (adjust and fix the mobile phone)
Measure the depth to be polished
Adjust the position of the mobile motor (adjust the motor down and the x-axis to make the mobile motor reaches the corresponding grinding position)
Adjust the bilateral stop block(limit the working range of the mobile motor according to the grinding length)
Adjust the grinding depth limit(for the depth measured in front, take the corresponding feeler gauge size limit)
Turn the motor switch
The mobile motor starts to work (if you can't see clearly, you can turn on the light switch)

Package includes:
1 x Cutting & Grinding Machine
1 x Power cable

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 24321512968

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.4 ★★★★★
Based on 1799 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
N
Verified Purchase
Nana
Pawtucket, US
★★★★★ 4
Chuckit medium rebound balls
Size: Medium
My 8 month old German shepherd dog loves these balls. They are easy to throw, they bounce great, they are very chewable! She keeps one in her mouth most of the time. It satisfies her need to chew and she does not chew other things. She drops it in the water and lets the hole fill up and drinks that way. The only problem that has caused is suction in her mouth and difficulty in dislodging it for her. However, she would be lost without it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2023
H
Verified Purchase
Helena
Waukegan, US
★★★★★ 5
These are definitely indestructible
Size: Medium
Both of my dogs can destroy a ball in a matter of minutes if I let them play with them (supervised) as is. Well not with these balls. They are the ONLY ones I have found that are 100% indestructible. Please only let your dogs play with these as a toy when supervised though. They go really far when throwing them, so both dogs get a good amount of running and exercise with these. I also bought these because they have the hole in the middle of the ball which is very important in the event that a dog gets one stuck at the back of their throat. This allows them to breath unlike those without this hold. It's an unlikely event, but as dog owners, we all need to be aware of this and educate ourselves on what to do if this SHOULD happen. This isn't a scare tactic, nor a reflection of this particular brand, it can happen with any type of ball. My two dogs are about 45ish lbs and the size is perfect for them, I don't want anything smaller than this. They love them. There is no annoying squeak. Really easy to wash after use. Some balls take forever to get the slimy saliva off, but these don't.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 25, 2025
A
Verified Purchase
Ale quintero
Battle Creek, US
★★★★★ 5
He loves this ball
Size: Medium, Size: Medium
My dog loves this ball. It’s the perfect size, he enjoys playing fetch and this ball has been his fav one. Thank you guys for making my lil one happy
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026
J
Verified Purchase
jewelrycook
Belleville, US
★★★★★ 5
Bouncy, not hard, and good value.
Style: Fetch Balls (Pack of 10), Size: 2.5 inch
Great balls for the ball launcher and not rockhard like some of the solid rubber balls. These have great bounce, and because of the two holes, they make a fun whistling noise as they fly through the air. My dogs love them and they are a good value. By the way, if you throw them too hard, they will go through chain-link and no climb fence because they squish a bit!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 16, 2026
I
Verified Purchase
IT Secure Force
Bozeman, US
★★★★★ 5
Excellent dog balls — safe design and very durable
Style: Fetch Balls (Pack of 3), Size: 2.5 inch
These fetch balls from Amazon Basics are fantastic, and my dog absolutely loves them. One of the biggest reasons I prefer these over other brands is the hole that runs through the center of the ball. This is a very important safety feature: if a dog were to accidentally get the ball stuck in the back of the throat, the hole allows air to pass through. That small detail could literally make a life-saving difference. Aside from the safety benefit, they bounce well, are easy to clean, and hold up to a lot of playtime. They’re firm but not rock-hard, and my dog goes crazy for them. Great value, great quality, and a thoughtful design. Highly recommended for dog owners who want a safer alternative to standard solid rubber balls.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 1, 2025

recommand products