ข้อเสนอ ชุดดอกสว่านเจาะกรวยเปลี่ยนคุณภาพสูงสําหรับงานไม้

รายละเอียดของสินค้า ชุดดอกสว่านเจาะกรวยเปลี่ยนคุณภาพสูงสําหรับงานไม้

Features:
* New 1/4"Hex Shank Countersink Drill Bit
* 100% Brand new and high quality
* Made of high speed steel 4241 with titanizing treatment, durable to use
* The hex shank make it more convenient to replace the drill bit
* It is suitable for workpieces with hardness less than 25HRC, such as carbon steel, thin iron plate, insulation board, PVC board, wood board, etc.
* Fits for the drilling machine with chuck or joint.
Specifications:
* Material: Drill bit: high speed steel 4241, Chamfer: Carbon steel
* Color: Black(as picture show)
* Dimensions:(approx.)
5#:1.98mmx 50mm(length)
6#:2.38mmx 55mm(length)
8#: 2.78mmx 60mm(length)
10#: 3.175mmx 63mm(length)
12#: 3.56mmx 65mm(length)
* Shank: 1/4 hex shank-6.35mm
Package content:
1* Drill bit set
Note:
The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
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