30-300mm Alloy Steel Adjustable Aircraft Type Wood Circle Hole Saw Cutter Tool Kit Cordless Drill Bit with 8mm Drill Diameter

Name : 30-300mm Alloy Steel Adjustable Aircraft Type Wood Circle Hole Saw Cutter Tool Kit Cordless Drill Bit with 8mm Drill Diameter

Color : Black

Material : Metal

Mode Of Operation : Manual

Net Quantity (N) : Pack Of 1

Number Of Tools : Does Not Apply

Power Consumption (Wat) : Does Not Apply

Product Breadth : 10 Cm

Product Height : 10 Cm

Product Length : 24 Cm

Product Weight : 0.5 Kg

Type : Masonary Drill Bit

Color : Black Material: Alloy steel Surface Treatment: Black Drilling Diameter: 8mm Qunatity: 1 Type: Hand Tools / Combination Material: Alloy steel Standard: Metric Color: Black Adjustable Capacity: 30 - 300mm Entent of Boring Thickness: 1/8"(3mm)-2"(50mm) Feature: - The hole is round and cut flat,smooth and burr-free, and the roundness is good. - Can be used again after sharp and durable polishing. - The diameter of the hole can be adjusted by the distance from the tip to the center. - Exquisite craftsma nship superior performance wide application. - Applicable materials: wood board, plastic board, plywood, gypsum board, etc. - Widely used in DIY speaker opening, spotlight opening, woodworking opening, plastic plate opening, etc. (working depth 25mm). Use: - Set both cutting-blades on blade-holders tightly and correctly as shown in figure A.Figure B & C are in correct.br> - To adjust the size locate the inner edges of the blade holders against the size graduation.For example number “40”for a 1(40mm)dia.Hole. - Set two balde holders at the desired graduation on the measure-bar by tightly screw-in the hexnuts using L-shape hex wrench. - Use the chisel end drill when boring thin wood while use the twist-drill when wood is thick. - Before boring hold two sides of veneer of timber firmly by stepping on it. - Then stare boring after cautiously setting the twist-drill or chisel end d

Country of Origin : China