30-120/200/300mm Alloy Steel Circle Hole Saw Drill Bit Adjustable Aircraft Type Cordless Wood Cutter Tool Kit for Woodworking

Drill Bits>>>Tools

Brand Name ChgImposs

DIY Supplies Woodworking

Certification CE

Type Center Drill Bit

Origin CN(Origin)

length -

Use Wood Drilling

Model Number -

is_customized Yes

Material Other

Surface Treatment Polishing

Place of Application: Hole Saw

Adjustable Capacity 30MM-120MM / 200mm / 300mm

Material Alloy Steel

Ships From

China

Russian Federation

Color

Description

Product Name: Hand Tools and Combination

Material: Alloy Steel

Use: Wood Drilling

Type: Center Drill Bit

DIY Supplies: Woodworking

Surface Treatment: Polishing

Features: - The hole is round and cut flat,smooth and burr free, and the roundness is good.- Applicable materials with wood board, plastic board, plywood and gypsum board, etc.- Can be used again after polishing.- Widely used in DIY speaker opening, spotlight opening, woodworking opening, plastic plate opening, etc. (working depth 25mm)- The diameter of the hole can be adjusted by the distance from the tip to the center.- Exquisite superior performance wide application.

Standard: Metric

Adjustable Capacity: 30 - 120mm / 200mm / 300mm

Boring Thickness: 1/8 inch (3mm)-2 inch (50mm)

Use:- Set both cutting blades on blade holders tightly and correctly as shown in figure A.Figure B & C are in correct.- 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.- 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 drill at the center of the desired hole.- When using power drill,be sure to contact the cutting blades gradually and slowly on the object to be bored.Abrupt contact of the blades on the boring object can give shock to your hands.- When deep boring-1(25mm) up to maximum 2(50mm)-is desired,use the free doughnut from one side of timber,and then start boring again from the other side until the cutting blades bore through a hole making doughnut-shaped disc.- By way of using optional measure bar.Large hole with maximum diameter of 8 inch (200mm)can be bored.

Note: - All the hex screws are tightly screwed in before you start boing in any case before you start boring hold both sides of the cutting objects firmly by two foots.- When replacing the drill bit, it is necessary to cut off the power supply and then replace it. The drill cuttings generated during drilling are strictly prohibited from being cleaned by hand, and special tools are used for cleaning debris.

Retail Packaging: Yes, General Box

Package include

Package Including:

1 x Adjustable Circle Hole Saw Cutter Tool