🥇#1

【セット買い】【Amazon.co.jp限定】 HiKOKI(ハイコーキ) 18V充電式インパクトドライバ WH18DD(2BG) + 力こぶビット(5本入) 0033-5193

￥21,700 ￥30,523 -29%

* Prices are as of the time of writing. Please check Amazon for the latest prices.

HiKOKI WH18DD(2BG) Bundle: What's Included?

Name: HiKOKI(ハイコーキ) 18V充電式インパクトドライバ WH18DD(2BG) + 力こぶビット(5本入) 0033-5193
SKU: B0G2L32RZF
Price: 21700 JPY
Availability: InStock

This AI-assisted buying guide summarizes public product information. We have not used or performance-tested this product.

An Amazon exclusive bundle featuring a compact 18V impact driver and impact-resistant Chikobu bits.

👍 Great for

Suitable for those requiring a lightweight tool for tight spaces and users who want a complete starter kit including impact-resistant bits.

🤔 Not for you if

Those seeking warranty coverage for the bits or those requiring a higher-power, larger-scale industrial model should look elsewhere.

✓ Pros

• Lightweight 1.2kg compact body for easy handling [S1]
• Complete kit with two batteries, charger, and case [S1]
• Includes a 2-year initial repair warranty for the tool [S1]
• Comes with Chikobu bits designed to reduce screw head damage [S1]

✗ Cons

• The 2-year initial repair warranty excludes the included bits [S1]

Review

This Amazon.co.jp exclusive bundle pairs the HiKOKI 18V cordless impact driver WH18DD(2BG) with a 5-piece set of 'Chikobu' bits (0033-5193) [S1]. The WH18DD is designed for maneuverability in tight or dark spaces, featuring a compact body weighing 1.2kg and an integrated LED light [S1]. The package includes two BSL1820M 18V lithium-ion batteries, a UC18YKSL charger, a carrying case, a plus bit, and the instruction manual [S1]. The included Chikobu bits are 85mm long and feature a specialized cross-section to protect the chuck, along with a torsion section designed to distribute impact and reduce damage to screw heads and tips [S1]. Regarding warranty, a 2-year initial repair warranty is provided exclusively for the WH18DD(2BG) unit; this warranty does not cover the included bits [S1].

View on Amazon →

FAQ

Q. Are batteries and a charger included in the set? ▾

Yes, it includes two BSL1820M 18V lithium-ion batteries and one UC18YKSL charger [S1].

Q. What is the warranty period? ▾

The WH18DD(2BG) unit comes with a 2-year initial repair warranty from the date of purchase. The Chikobu bits are not covered by this warranty [S1].

Q. What are the features of the included bits? ▾

They are 85mm long and feature a specialized cross-section to protect the chuck and a torsion section to reduce damage to screw heads [S1].

Sources and buying checks

This AI-assisted buying guide summarizes public product information. We have not used or performance-tested this product.

Guide updated: 2026-09-06

[S1] 【セット買い】【Amazon.co.jp限定】 HiKOKI(ハイコーキ) 18V充電式インパクトドライバ WH18DD(2BG) + 力こぶビット(5本入) 0033-5193 — 2026-06-26

Before buying in Japan, check the exact model’s manual/app language, local warranty, required accessories and installation or compatibility requirements. Unlisted capabilities are not confirmed.