Best quality Stone Drill Bit - M2 HSS Drill Bit for Metal

Best quality Stone Drill Bit - M2 HSS Drill Bit for Metal – Jiesheng

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Best quality Stone Drill Bit - M2 HSS Drill Bit for Metal – Jiesheng Detail:

Application

● Drilling holes for hard steel.

● Drilling in stainless steel, high-tensile steel, high-temperature alloys, heat-treated materials

● Drilling holes for installing all kinds of accessories.

Technical Data

● Material: M2

● Hardness: HRC 63-66

● Production Process: Rolled forged – Cheaper price, Fully ground – High quality.

● Connection End: Full Shank, Smooth Shank.

● Surface Color: Black, white, Titanium-coated, coffee, black bronze.

● Diameter: 1-16 mm (Normal diameter) – It can be customized.

Product Advantages

1. 135° SPLIT POINT- cobalt drill bit set for hardened steel is 135° split point tip and torsional design to improve cutting speed, self-centering, prevent walking, and faster chip and particle removal.

2. High Speed Steel- high speed steel construction provides ultimate durability and coating ensures a longer service life so that the drill bits last through multiple uses.

Size

Description	Size
HSS Twist Drill Bit	1
	1.5
	2
	2.5
	3
	3.5
	4
	4.5
	5
	5.5
	6
	6.5
	7
	7.5
	8
	8.5
	9
	10
	11
	12
	13
	14
	15
	16

*1) unit: mm

*2) other sizes free to consult

Packing

1 x Drill Bit / Plastic Tube

Packing can also be customized according to your requirements. Welcome to contact.

Instructions for Use

1. Twist drill is a cutting tool, mainly used for metal drilling, so the control of speed is critical.

2. When using manual drilling, pay attention to adjust the speed. The drill bit may be damaged if the speed is too fast.

3. The larger the diameter, the slower the speed requirement.

4. This product is not percussive in use, the work must be fixed, work swing during operation will break the bit.

5. Drill the metal with high hardness and impurity, rotate speed is slower than normal drilling, and the cooling effect is better.

6. For products with large thickness, if abnormal cutting occurs, please remove the debris in time.

Wood	Very Applicable	Frequently used
Plastic	Very Applicable	Frequently used
Soft Metal	Very Applicable	Frequently used
Hard Metal	Very Applicable	Frequently used
Hard Steel	Very Applicable	Frequently used
Concrete	Not Applicable	Not used
Stone	Not Applicable	Not used
Rock	Not Applicable	Not used
Masonry	Not Applicable	Not used
Hard Masonry	Not Applicable	Not used

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Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs of Best quality Stone Drill Bit - M2 HSS Drill Bit for Metal – Jiesheng , The product will supply to all over the world, such as: Sacramento, Greek, South Africa, Regarding quality as survival, prestige as guarantee, innovation as motive force, development along with advanced technology, our group hopes to make progress together with you and make untiring efforts for the bright future of this industry.

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