Are there instructions or a video for using the tool correctly?

No. I don't think the tool works with those fittings

Can these terminals be heat shrenked after crimped ?

Any terminal can be heat shrunk if you have the right size material

how much amps can the 10-12awg bullet connectors handle?

This question is not related to the tool...and a very simple internet search would have shown you that Twelve-gauge wire is good for 20 amps, 10-gauge wire is good for 30 amps.

ASIN	B07Y7YRTKT
Batteries Included?	No
Batteries Required?	No
Best Sellers Rank	#97,996 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #311 in Crimpers
Brand	Qibaok
Color	Yellow,blue
Date First Available	September 23, 2019
Grip Type	Contoured
Handle Material	Polyvinyl Chloride (PVC)
Item Package Quantity	1
Item Weight	2.83 pounds
Item model number	dcf7f169-09ad-46b3-b218-051749051d97
Manufacturer	Qibaok
Material	steel
Product Dimensions	11.3"L x 5"W
UPC	674862307135
Usage	Electrical installations, repairs, DIY projects, professional use

Qibaok Wire Terminals Crimping Tool Kit with 800 PCS Wire Connectors

Details

Description

Specifications

Common Questions