Carbon Steel Hole Saw 70mm

PACK SIZE

The price displayed for this product is the unit price of the product. Where a PACK SIZE is indicated, this refers to the recommended ordering quantity and is also indicative of how many of these products are packaged in a box.

Stock: 96
Model: TC911017
Weight: 0.08kg
Pack Dim: 130.00mm x 176.00mm x 176.00mm
UPC: 6009675086337

Price:

R 47.50

Ex VAT: R 41.30

Available Options

Stockist

Carbon steel hole saw

Hole saw diameter: Ø70mm
Use mandrel: TC917012

Application:

The carbon steel hole saw is covered with a black oxide finish to prevent rust. Holes can be quickly and efficiently drilled in wood, composite materials and plastic.

Maximum depth of cut is 19mm.

IMPORTANT:
Do not use the carbon steel hole saws for cutting into metal or steel.

Carbon steel hole saw

Using a hole saw:

To use a hole saw, you need the following accessories:

A portable drill or stationary drill with a 3 jaw chuck.
The correct mandrel and pilot drill for the material being drilled into.
The necessary safety equipment. Safety goggles, gloves and hearing protection.

IMPORTANT:
For the best results and for safety reasons, use the recommended rotation speed for the material being drilled into.

For longer hole saw life, use the following instructions:

Use the correct mandrel for the diameter hole saw being used.
Use the correct rotation speed. If the speed is too high or too low, it will have an effect on the cutting edge and decrease the life expectancy.
Always apply the necessary pressure for the intended use.
Keep the drill going straight to avoid binding the hole saw.

TIP:
When using a hole saw for wood, clamp an off-cut backing board on the back to prevent tear out when the hole saw exits the material. The backing board also prevents materials from flexing.

Rotation speed of hole saws (rpm):

DIA.	WOOD	PLASTIC
Ø 19mm	3000	1500
Ø 22mm	3000	1500
Ø 25mm	2700	1350
Ø 28mm	2700	1350
Ø 32mm	2400	1200
Ø 35mm	2400	1200
Ø 38mm	2400	1200
Ø 41mm	2100	1050
Ø 44mm	2100	1050
Ø 48mm	2100	1050
Ø 51mm	2000	1000
Ø 54mm	2000	1000
Ø 57mm	2000	1000
Ø 60mm	2000	1000
Ø 64mm	1800	900
Ø 67mm	1800	900
Ø 70mm	1800	900
Ø 73mm	1800	900
Ø 76mm	1500	750
Ø 82mm	1500	750
Ø 86mm	1200	600

consider safety for your health and the people around you
General safety suggestions: It is advisable to always have the following items nearby and in a good condition Eye protection – clean and scratch free Hearing protection – quality earmuffs Dust masks – discard old and dirty masks Gloves – for easy handling of material and hand protection

Wear Gloves	Eye Protection	Hearing Protection	Dust Mask

IMPORTANT:
Tilting the drill or hitting a nail with the hole saw while drilling could cause the hole saw to bind. The powerful torque could strain your wrist.

Tags: Carbon steel hole saw , Hole saws