- #911 [0925], 23-02-01 16:34
- #910 [0925], 23-01-29 02:37
- #909 [0925], 23-01-29 02:23
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- #908 [0925], 23-01-20 08:51
- #907 [0925], 23-01-10 16:37呢款代用電我用緊質量 OK,如果英國買冇加收運費就抵!
最後修改時間: 2023-01-10 16:40:03 - #906 [0925], 23-01-10 16:29https://www.amazon.co.uk/DEWALT-DCH273N-Hammer-Drill-Battery/dp/B076X4W2ZS/ref=sr_1_3?crid=1A8EOJPVH7X9X&keywords=dewalt+dch293&qid=1673338835&s=diy&sprefix=dewalt+dch293%2Cdiy%2C370&sr=1-3
連一嚿 5Ah 電,呢個價英國買可能免或更低運費,香港買亦便宜過 "淘寶+運費" ,2.1 joules 的 Dewalt 鑽大部份石屎窿應該夠力,前置 brushless motor 設計係同類最高檔次 design (低抖擺+ 高穩定度),如果自己唔係已擁有 3 把 2 joules 或以上的 sds-plus drill 會 place order。
最後修改時間: 2023-01-10 16:42:31 - #905 [0925], 23-01-10 16:14https://item.taobao.com/item.htm?spm=a230r.1.14.59.3e94693fzFvlsj&id=675589837400&ns=1&abbucket=9#detail
用緊,好力抵買!
2.6 J
最後修改時間: 2023-01-10 16:16:46 - #904 [0925], 23-01-10 16:08https://item.taobao.com/item.htm?spm=a230r.1.14.3.277d4a26vtZex0&id=686800141400&ns=1&abbucket=9#detail
得 1.4 Joules of impact energy 如果有 Dewalt cordless 用開,唔鍾意用大型和重工具的,普通家居 DIY 維修可考慮。
最後修改時間: 2023-01-10 16:14:47 - #903 [0925], 22-12-27 22:05
- #902 [0925], 22-12-26 17:03
- #901 [0925], 22-12-26 16:56
- #900 [0925], 22-12-20 23:53
- #899 [0925], 22-12-18 14:43
- #898 [0925], 22-12-06 19:53
- #897 [0925], 22-11-26 00:42
- #896 [0925], 22-11-24 18:51
- #895 [0925], 22-11-13 02:34#894 + 1
要做到前面有 keyed-chuck 功能而后面卻係 sds-plus chuck,相信前面個 keyed-chuck 的3爪基座要與 sds-plus chuck 個 轉軸holder 要係一體成型的。
估計個一體成型設計係: 個 13mm 直徑 keyed-chuck 3爪基座底部中心位中空有個 >10mm 孔落去 sds-plus chuck 而呢個 >10mm 孔旁有一體成型的金屬連接至 sds-plus chuck 的 10mm孔徑 holder mechanism,外圉為 lock/release 波子鎖環和一體成型的金屬連接后面此鑽的傳動軸,
呢個設計有一個問題: 喺 hammer/chisel mode 時如果 keyed-chuck 上咗 1 支 <10mm直徑 的鑽咀,而支鑽咀插得好深超過咗 sds-plus chuck 波子鎖的限制深度,咁一扲制起動,把鑽個撞錘就會撞落鑽咀的底部卡死整個機械結構而壞掉。
最後修改時間: 2022-11-13 02:38:35 - #894 [0925], 22-11-13 00:41https://www.ebay.co.uk/itm/363597972673
https://www.toolfix.ie/p/draper-21018-750w-sds-plus-with-integrated-chuck-230v/21018
睇圖個結構像在 sds-plus chuck 前面加裝了一個 keyed-chuck
Draper 21018 750W SDS Plus With Integrated Chuck 230V
FEATURES:
Power input: 750W
No load speed: 0-1600/0-3000rpm
Impact rate: 0-6000bpm
Impact energy: 2J
Maximum drilling capacity: metal 13mm, masonry 18mm, wood 30mm
Unique metal geared chuck with SDS+ compatibility
Adjustable side handle with depth rod
Supplied in carry case with 3 drill bits: 8mm, 10mm 12mm
SPECIFICATIONS:
Voltage 230
Wattage 750
Power Source:Corded
官網都冇呢款,唔知係咪個設計.........有問題!
https://www.drapertools.com/power-tools/drills/?sort=featured&page=1
最後修改時間: 2022-11-13 01:12:21 - #893 [0925], 22-11-12 12:40
- #892 [0925], 22-11-12 03:10
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