Makita TW0350 instruction manual Operation, For tool with firm fit detent pin

Align the hole in the side of the socket with the detent pin on the anvil and push it onto the anvil of the tool until it locks into place. Tap it lightly if required.

To remove the socket, simply pull it off.

For tool with firm fit detent pin

High tensile bolt

2	1
	2
		3
4		4
007324

1.Socket

2.Anvil

3.Hole

4.Detent pin

m)	300								M16
	250
.			M16(F10T)
							(5/8")
(N
		(5/8")
torque	150			M12X80
Fastening	200			(1/2"X3-1/8")
	100							M12
							(1/2")
	50
	0
		1		2	3	4	5			6

Fastening time (S)

To install the socket, align the hole in the side of the socket with the detent pin on the anvil.

Push the socket onto the anvil until it snaps into place. Tap it lightly if required.

To remove the socket, depress the detent pin through the hole in the socket and pull the socket off the anvil.

OPERATION

The proper fastening torque may differ depending upon the kind or size of the bolt, the material of the workpiece to be fastened, etc. The relation between fastening torque and fastening time is shown in the figures.

Standard bolt

004010

Hold the tool firmly and place the socket over the bolt or nut. Turn the tool on and fasten for the proper fastening time.

NOTE:

•	When fastening screw M12 (1/2") or smaller,
	carefully adjust pressure on the switch so that the
	screw is not damaged.
•	Hold the tool pointed straight at the bolt or nut
	without applying excessive pressure on the tool.
•	If you fasten the bolt for a time longer than shown in
	the figures, the bolt or the socket may be
	overstressed, damaged, etc. Before starting your
	job, always perform a test operation to determine

Fastening torque (N.m)

300

250

200

150

100

50

0

M20X80 (3/4"X3-1/8")

M16X80 (5/8"X3-1/8")

M12X80 (1/2"X3-1/8")

0.5 1 1.5 2 2.5 3

the proper fastening time for your bolt. Especially

for the bolt over than M12 (1/2"), perform the above

test operation to prevent the trouble on socket or bolt, etc.

The fastening torque is affected by a wide variety of factors including the following. After fastening, always check the torque with a torque wrench.

1. Voltage

Voltage drop will cause a reduction in the fastening

Fastening time (S)

004009

	torque.
2.	Socket
•	Failure to use the correct size socket will cause
	a reduction in the fastening torque.
•	A worn socket (wear on the hex end or square
	end) will cause a reduction in the fastening
	torque.
3.	Bolt
•	Even though the torque coefficient and the
	class of bolt are the same, the proper fastening
	torque will differ according to the diameter of
	bolt.
•	Even though the diameters of bolts are the

same, the proper fastening torque will differ

5