All electronics ship with US style plugs.You may need a voltage converter or a plug adapter.
Special Features
Unique ladder structure , it can open multiple Aperture
it can not easily be broken.8 stepped:10,15,20,25,30,35,40,45MM
It can deburr, chamfer and open hole, but ordinary twist drill can't
The step drill bit is made from upgraded high speed steel characterized by well-balanced toughness, wear resistance and red hardness properties for better and faster hole -drilling performance. The coating makes the drill bit more durable so that it can last for years with uncompromised quality.
Surface Treatment:nitrogen treatment (increasing the hardness and abrasion resist.Material: HSS 4241
BGTEC Core Drill Adapter 5/8“-11 Male Thread to SDS MAX Shank for Hammer Drill,Rotary Hammer Drill Core Drilling
KWD 5
Countersink Drill Bit Set 6 Pcs 5 Flute Counter Sinker Drill Bits and 90 Degree Center Punch Tools HSS 1/4" Hex Shank for Wood Metal Quick Change 6-19mm (7)
KWD 4
1-7/32" HSS Taper Length Drill - USA
KWD 46
HARFINGTON 3pcs Twist Drill Bits 2.2mm Titanium Coated (HSS-E) M42 High Speed Steel 8% Cobalt Straight Shank for Stainless Steel Aluminum Alloy Metal
KWD 3.500
