Ideal Kielder starter kit, compatible with all TYPE18 products. Professional quality digital brush...Ideal Kielder starter kit, compatible with all TYPE18 products. Professional quality digital brushless motor, provides smooth, frictionless operation, prolongs battery life and optimises power delivery. Strong and robust build quality, but still lightweight and comfortable. Compatible TYPE18 Li-ion battery packs, no memory effect from partial charging and hold its charge. 3 year manufacturers warranty when registered with Kielder, terms and conditions apply. High Torque 1/2" Impact Wrench: Professional, ultra high torque Impact Wrench capable of huge 1050Nm tightening and up to 1790Nm breakaway torque. Powered by a digital brushless motor, that optimises run-time and performance. Equipped with 3 torque and speed modes (High / Medium / Low), as well as variable speed trigger (forward & reverse) for more versatility across a range of tasks, especially useful when tightening. Ultra Compact 3/8" Impact Wrench: Ultra Compact 3/8” Impact Wrench, only 110mm in length, making it ideal for use in tight access areas and compatible with 3/8” slim-line sockets, from 6mm diameter. Powered by a digital brushless motor, that optimises run-time and performance, it boasts 340Nm maximum torque delivery. Weighs just 1.4kg with a 2.0Ah battery fitted, so it is easy to manoeuvre and comfortable for prolonged use. Includes: 3 x 1/2" Chrome Molybdenum Deep Impact Sockets (17, 19 & 21mm), offering increased durability. Includes: 12 x 3/8" Chrome Molybdenum Short Impact Sockets (7 - 19mm - missing 9mm), offering increased durability. 3 year manufacturers warranty when registered with Kielder, terms and conditions apply. (UK mainland only), Manufacturer: Kielder
This Kielder 3 Battery Bundle Box is designed for professionals and serious DIYers needing robust and versatile power tools for automotive and mechanical tasks. Its key benefit is the inclusion of two high-performance impact wrenches—a powerful high-torque model and an ultra-compact one for tight spaces—all powered by efficient digital brushless motors. A caveat to consider is the warranty registration requirement for the full 3-year term.
All features
Model Part Number
KWT-BBB-05
Brand
Kielder
Extended Product Information
FAQs
What is the main advantage of the digital brushless motor?
The digital brushless motor provides smoother operation, optimizes run-time by reducing energy waste, prolongs battery life, and offers improved performance consistency.
How do I register for the 3-year warranty?
You need to register your product with Kielder, typically via their official website, within a specified timeframe after purchase. Refer to Kielder's terms and conditions for full details.
Can I use my existing non-impact sockets with these wrenches?
While non-impact sockets might fit, it is strongly recommended to use Chrome Molybdenum impact sockets designed for high torque applications to prevent damage to the tool and the socket.
What is the difference between the 1/2" and 3/8" impact wrenches?
The 1/2" wrench offers significantly higher torque (1050Nm tightening) for heavy-duty tasks, while the 3/8" wrench is much more compact (110mm length) for working in tight spaces, offering 340Nm maximum torque.
What is breakaway torque?
Breakaway torque is the maximum rotational force the impact wrench can apply to loosen a fastener that is already tightened. It is often higher than the tightening torque.
Are the included batteries compatible with other Kielder tools?
Yes, all batteries in this bundle are part of the TYPE18 system and are compatible with other Kielder products that use TYPE18 Li-ion battery packs.
How should I maintain the impact wrenches?
Keep them clean and dry, store them properly, and use only the recommended impact sockets. Avoid exposing them to excessive moisture or dirt.
Troubleshooting
Impact wrench not powering on
Ensure the battery is correctly inserted and charged. Check if the battery contacts are clean. Try a different charged battery.
Reduced torque or power
Check battery charge level. Ensure the correct torque/speed setting is selected. Inspect socket for damage or improper fit. Clean anvil area.
Impact wrench making unusual noise
Cease use immediately and inspect for any foreign objects or damage to the anvil or socket. Contact Kielder support if the issue persists.
Battery not charging
Verify charger is properly connected to power and the battery. Clean battery and charger contacts. Try a different charger if available.
Pros and Cons
Pros
Versatile toolset with both high-power and compact impact wrenches.
Efficient digital brushless motors enhance performance and battery longevity.
High torque capabilities for demanding tasks.
Compact design of the 3/8" wrench allows access to tight areas.
Durable construction and included impact sockets.
TYPE18 battery system offers flexibility and reliable power.
Cons
Warranty requires registration.
The 3/8" socket set is missing the 9mm size.
Specific battery compatibility is limited to the TYPE18 system.
Breakaway torque figures are notably higher than tightening torque.
Setup, Compatibility & Care
Setup:
Ensure batteries are fully charged before first use using the appropriate Kielder charger.
Select the desired socket size and securely attach it to the anvil of the impact wrench.
For the 1/2" wrench, choose the appropriate torque and speed mode (High, Medium, Low) or use the variable speed trigger for fine control.
For the 3/8" wrench, utilize the variable speed trigger for precise application.
Compatibility:
Both impact wrenches are compatible with Kielder's TYPE18 Li-ion battery packs.
The 1/2" impact wrench requires 1/2" drive sockets. The bundle includes 17mm, 19mm, and 21mm deep impact sockets.
The 3/8" impact wrench requires 3/8" drive sockets, particularly slim-line versions for optimal use. The bundle includes 7mm through 19mm (excluding 9mm) short impact sockets.
Care:
Keep tools clean by wiping them with a dry or slightly damp cloth after use. Avoid using solvents.
Store tools and batteries in a dry, clean environment, away from extreme temperatures.