Brushless Electric Screwdriver, Torque 35/45 kgf

Size chart

Clothing Size Conversion Chart
Category	US	EU	UK	Chest (in)	Waist (in)	Hips (in)
Men	XS	44	34	32-34	26-28	33-35
	S	46	36	34-36	28-30	35-37
	M	48	38	38-40	32-34	39-41
	L	50	40	42-44	36-38	43-45
	XL	52	42	46-48	40-42	47-49
Women	XS	32	6	31-32	24-25	33-34
	S	34	8	33-34	26-27	35-36
	M	36	10	35-36	28-29	37-38
	L	38-40	12-14	37-39	30-32	39-41
	XL	42	16	40-42	33-35	42-44
Youth	XS	128	7	26-28	23-24	26-28
	S	134	8	28-30	24-25	28-30
	M	140	10	30-32	25-26	30-32
	L	146	12	32-34	26-27	32-34
	XL	152	14	34-36	27-28	34-36

Pants Size Conversion Chart
Category	US	EU	UK	Waist (in)	Hip (in)	Inseam (in)
Men	28	44	28	28	34	30
	30	46	30	30	36	31
	32	48	32	32	38	32
	34	50	34	34	40	33
	36	52	36	36	42	34
Women	0	32	4	24	34	30
	2	34	6	25	35	30
	4	36	8	26	36	31
	6	38	10	27	38	32
	8	40	12	28	40	32

Shoes Size Conversion Chart
Category	US	EU	UK	Foot Length (in)
Men	6	39	5.5	9.25
	7	40	6.5	9.625
	8	41	7.5	10
	9	42	8.5	10.25
	10	43	9.5	10.625
	11	44	10.5	11
	12	45	11.5	11.25
	13	46	12.5	11.625
Women	5	35	2.5	8.5
	6	36	3.5	8.875
	7	37	4.5	9.25
	8	38	5.5	9.625
	9	39	6.5	10
	10	40	7.5	10.25
	11	41	8.5	10.625
	12	42	9.5	11
M (Unisex)	5	37	4.5	8.75
	6	38	5.5	9
	7	39	6.5	9.5
	8	40	7.5	10
	9	41	8.5	10.25
	10	42	9.5	10.625
	11	43	10.5	11
	12	44	11.5	11.25

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High torque electric screwdriver for sale, powered by brushless motor. Stepless torque adjustment and variable speed, high precision, small size, best quality and ideal price.

Electric Screwdriver Specification

Model		T-GI-35	T-GI-45
Input Voltage		DC 30V
Torque Range	kgf.cm	10-35	15-45
	lbf.in	8.68-30.38	13.02-39.06
	N.m	0.98-3.43	1.47-4.41
Torque Accuracy		±3%
Torque Adjustment		stepless
Torque Adjustment Mode		back stop screw
Start Method		hand press type
No-load Speed		0-650rpm
No-load Current		0.3A
Weight		616g
Applicable Bit		H6.35
Applicable Screw Diameter (mm)	Mechanical Tooth	2.6-4.2	2.6-5.0
	Self-tacking Tooth	2.6-3.5	2.6-4.2

Power Controller Specification

Input Voltage	AC 100V-250V
Output Voltage	DC 30V
Output Current	10A
External Dimension	152.786.343.5mm
Weight	388g

Features

Brushless electric screwdriver adopts brushless motor, powerful performance, high stability and long service life. Gear assembly is directly stamped from high-quality alloy steel, more durable and more stable.
Stop device in the brushless power screwdriver uses a magnetic induction system, high sensitivity. Instant braking, low impact force, not easy to damage after long-term use.
Low vibration, low noise, low electromagnetic interference, energy saving and environmental protection, especially suitable for dust-free working environment.
Professional torque adjustment, more accurate torque setting and higher torque accuracy.

Brushless Electric Screwdriver Dimension Drawing

Torque Curve Diagram

Tips: How to adjust torque of brushless electric screwdriver?

Torque adjustment design of the brushless electric screwdriver is mainly composed of motor, gear box and clutch device. Only when the three parts are proportioned together, can the screwdriver be adjusted to proper torque value.
To adjust to the proper torque value, first calculate the required torque value. Through the reduction gear box, use different sizes of gears for different ratios, and then calculate, and finally a torque value can be obtained. Among them, in the case of keeping the big gear unchanged and the motor gear enlarged, the gear ratio will become smaller. Otherwise, it will increase. Generally, the smaller the gear ratio, the faster the brushless electric screwdriver. In this time, the torque will become smaller. The faster the rotation, the greater the torque.
Adjust torque through clutch device. Brushless electric screwdriver has a torque adjustment ring. It can adjust torque by extending and retracting the torsion spring.