Bi-Metal Hole Saw Kit, 16-Piece 3/4 Inch To 3 Inch Heavy Duty Steel Corn Hole Drilling Cutter Set with Drill Bit Adapter & Extension for Cutting Wood, Plastic, Aluminum, Metal Stainless Steel（SILIVN）

Retail Price: $ 49.99

Wholesale Price: Inquire Now

Use the correct arbor for the size saw to the used.
Use pin-type arbor for Hoe Saws larger than Ø32.When mounting, lift up the disc with the pins and then screw the arbor down into the hole saw as far as it will go.Fit the drive pins into the pin holes in the hole saw by turning the hole save backwards.Push the pins in.Check that they are securely locked.
Check regularly to make sure the drive pins are in the right position.
Check that the arbor shank is securely inserted in the chuck on the drive unit.Tighten with chuck key.
Cutting oil should be used when sawing steel.Do not use cutting oil when sawing cast iron.The cutting pressure should, however, be high so that each tooth cuts deep.Paraffin can be used when sawing aluminum.
Use the correct rotation speed!Too high or too low a speed will decrease the life of the cutting edge.
If the hole saw vibrates during sawing, the teeth may become damaged and break.The result is often a rough, imperfect hole.
Apply the hole saw perpendicular to the work piece.If the hole saw is titled, this will cause uneven loading and abnormal wear on both the saw teeth and the grilling machine.Moreover, the dimensional accuracy of the hole saw can be affected.
Clear away chips and plugs frequently in order to prevent overheating.

Tips:

The center bit is harder and easier to drill, but the stronger the hardness, the easier it is to collapse.

Keep the drill bit vertical, the correct method of operation to maintain longer life and better work efficiency

Durable Carrying Case

Covers most popular hole saw sizes on the market, they have been well organized in a storage case for easy storage or transportation.Perfect for hole cutting project and could be an awesome to friends.

Specification:

13-piece hole saws

2-piece arbors

1 of 2’’extension

Material: Corn Hole Drilling Cutter is made of tough HSS carbon steel & Bi-metal steel.

Adapted Machines: Electric drill, Impact drill, Bench drill etc.


Perfect for Hole Cut perfect circles with these tools. Suitable for plasterboard, plastic, wood, MDF, aluminum, computer tables etc. This Hole Saw Kit features hole saws with enhanced tooth geometry to cut faster than previous hole saws. · Long lasting, fast cutting blade.	High Speed Steel Teeth For Fast And Clean Cuts These hole saws feature thicker walls to minimize tooth loss and improve durability. Hole Saws have wide slots placed low on each hole saw and multiple leverage points to make it easy to work plugs out with a screwdriver. This design effectively removes sawdust and chips and helps prevent plugs from becoming stuck in each saw.	High Rotational Precision Hole saw set comes with the arbors. High rotational precision Sturdy body construction

This website follows the safe harbor principle. If any infringement, please inform us in time and we will delete it in time. About safe harbor，please click here to learn more.

After Sale Service:

1 Insurance Policy: Click to go to the Help Center to view the Insurance Policy

2 The rules apply and summit for receive compensation

3 The conditions of accrual for amount insurance

5 Damage to the parcel during international shipping, which resulted in damage to the goods in it

6 Loss of individual goods under international shipment The absence individual goods in the parcel

7 Non-compliance individual goods in color, size, complications Damage to the goods during international shipment

8 Returns Policy: Click to go to the Help Center to view the Returns Policy

All Category
All Category

Women's Clothings

Men's Clothings

BEST SELLERS

Product introduction

Shipping Notices

Product Description

Use the correct arbor for the size saw to the used.
Use pin-type arbor for Hoe Saws larger than Ø32.When mounting, lift up the disc with the pins and then screw the arbor down into the hole saw as far as it will go.Fit the drive pins into the pin holes in the hole saw by turning the hole save backwards.Push the pins in.Check that they are securely locked.
Check regularly to make sure the drive pins are in the right position.
Check that the arbor shank is securely inserted in the chuck on the drive unit.Tighten with chuck key.
Cutting oil should be used when sawing steel.Do not use cutting oil when sawing cast iron.The cutting pressure should, however, be high so that each tooth cuts deep.Paraffin can be used when sawing aluminum.
Use the correct rotation speed!Too high or too low a speed will decrease the life of the cutting edge.
If the hole saw vibrates during sawing, the teeth may become damaged and break.The result is often a rough, imperfect hole.
Apply the hole saw perpendicular to the work piece.If the hole saw is titled, this will cause uneven loading and abnormal wear on both the saw teeth and the grilling machine.Moreover, the dimensional accuracy of the hole saw can be affected.
Clear away chips and plugs frequently in order to prevent overheating.

Tips:

The center bit is harder and easier to drill, but the stronger the hardness, the easier it is to collapse.

Keep the drill bit vertical, the correct method of operation to maintain longer life and better work efficiency

Durable Carrying Case

Specification:

13-piece hole saws

2-piece arbors

1 of 2’’extension

Material: Corn Hole Drilling Cutter is made of tough HSS carbon steel & Bi-metal steel.

Adapted Machines: Electric drill, Impact drill, Bench drill etc.


Perfect for Hole Cut perfect circles with these tools. Suitable for plasterboard, plastic, wood, MDF, aluminum, computer tables etc. This Hole Saw Kit features hole saws with enhanced tooth geometry to cut faster than previous hole saws. · Long lasting, fast cutting blade.	High Speed Steel Teeth For Fast And Clean Cuts These hole saws feature thicker walls to minimize tooth loss and improve durability. Hole Saws have wide slots placed low on each hole saw and multiple leverage points to make it easy to work plugs out with a screwdriver. This design effectively removes sawdust and chips and helps prevent plugs from becoming stuck in each saw.	High Rotational Precision Hole saw set comes with the arbors. High rotational precision Sturdy body construction

Shipping Notices:

1 Contraband and limited items:

Clgarette,Alcohol,Contraband ?Do not accept

Liquid,cream or cosmetics items are quantity limited in shopping agent service

Chinese medicine is limited to ship by Chinese exporting goods.

2 Limitation for different shipping methods:

3 Yoybuy Product's Label:

Sensitive Product(SEN)

Product With battery

Cream

Powder

Dangerous Products

4 Volume weight Requested:

volume weight=length*height*Width/5000

one side must be less than 120cm，otherwise there is additional fee；250cm products can not be accept；

Any side must be less than 60cm，otherwise you will be charged the greater one between real weight and volume weight，more than 120cm will be not accepted.