Name: Extra Long HSS Drill Bits Circular Shape Flexible 135° Point Cobalt Twist Drill Bits
Brand: Jiangsu Xingrui Tools CO.,LTD
SKU: 3mm-13mm
Price: 4.05 USD
Availability: InStock

Product Details

Place of Origin: CHINA

Brand Name: STARRY

Certification: ISO9000

Model Number: 3mm-13mm

Payment & Shipping Terms

Minimum Order Quantity: 500

Price: Negotiable

Packaging Details: Plastic tube;Paper Color box;Plastic box;BOSCH box.

Delivery Time: 30-45days

Payment Terms: T/T, MoneyGram

Supply Ability: 3000000/PCS Per Month

Get Best Price

Product Details

Product Description

Highlight: 
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Product Name:	DIN340 Extra Long Drill Bit	Material:	HSS-M35;HSS-M2;HSS-4341;HSS-4241
Surface::	Black;Amber;Yellow;White	Shank:	Paraller Shank
Degree Point:	118°；135°	Application:	Metal, Steel Plate, Stainless Steel
Hardness:	60-66HRC	Process:	Fully Ground
Service:	OEM	Logo:	Stamping Or Laser Marking

Product Name:	DIN340 Extra Long Drill Bit
Material:	HSS-M35;HSS-M2;HSS-4341;HSS-4241
Surface::	Black;Amber;Yellow;White
Shank:	Paraller Shank
Degree Point:	118°；135°
Application:	Metal, Steel Plate, Stainless Steel
Hardness:	60-66HRC
Process:	Fully Ground
Service:	OEM
Logo:	Stamping Or Laser Marking

Extra Long HSS Drill Bits Circular Shape Flexible 135° Point Cobalt Twist Drill Bits

Extra Long HSS Drill Bits Circular Shape Flexible 135° Point Cobalt twist drill bits

STARRY HSS Drill bits are cutting tools used to create cylindrical holes, almost always of circular cross-section. Bits are held in a tool called a drill, which rotates them and provides torque and axial force to create the hole. Specialized bits are also available for non-cylindrical-shaped holes.

Produce Process:

Extra Long HSS Drill Bits Circular Shape Flexible 135° Point Cobalt Twist Drill Bits 0

Detail Specification:

Product Name	DIN340 Fully Ground hss fully drill bits
Material	M35(HSS-E) (HSS is Available)
Process	Fully Ground (Rolled & Polished, Rolled, Milled are Available)
Standard	DIN340,DIN1869,6",12" Aircraft Extention,18",24" Extra Long
Size	1.5-30mm
Point Type	135 Degree Split Point (118 Degree Regular Point, Turbo Max Point, Pilot Point are Available)
Shank Type	Straight Shank (Hex Shank, Tri-Flats Shank, Double R Hex Shank, Reduced Shank, Threaded Shank, Taper Shank are Available)
Helix Angle	Regular Spiral Type N (Slow Spiral Type H, Fast Spiral Type W, Left Hand Spiral are Available)
Web & Flute Type	Regular Web & Flute (Thick Web with Parabolic Flute, Heavy Duty Web with Regular Flute are Available)
Surface Finish	Amber Color (Bright, Black Oxide, Titanium, Black & Gold, Black & Bright are Available)
Package	10/5 Pcs in PVC Pouch, Plastic Box, Individually in Skin Card, Double Blister, Clamshell.
Features	1.Cobalt drill bits are more expensive than other drill bits, but if you regularly drill through metal, they are a good investment since they tend to last longer. 2.No center punch is needed—the aggressive 135° Quick-Cut points are self-centering and penetrate quickly with lesspressure. Will not "walk" or "wander". 3.Precision ground point, flutes, body, clearance and drill diameter for the ultimate in accuracy and performance. 4.Ground flutes provide fast chip removal to maximize accuracy and efficiency along the full working surface of the bit. 5.DIN 338 jobber series drill bits are ideal for many trade and industrial projects.

Size:

Extra Long HSS Drill Bits Circular Shape Flexible 135° Point Cobalt Twist Drill Bits 1

d1	L1	L2
mm	mm	mm
1,5	70	45
2,0	85	56
2,5	95	62
3,0	100	66
3,2	106	69
3,3	112	73
3,5	112	73
3,8	119	78
4,0	119	78
4,2	119	78
4,5	126	82
5,0	132	87
5,5	139	91
6,0	139	91
6,5	148	97
7,0	156	102
7,5	156	102
8,0	165	109
8,5	165	109
9,0	175	115
9,5	175	115
10,0	184	121
10,5	184	121
11,0	195	128
11,5	195	128
12,0	205	134
12,5	205	134
13,0	205	134
13,5	214	140
14,0	214	140
14,5	220	144
15,0	220	144
15,5	227	149
16,0	227	149
16,5	235	154
17,0	235	154
17,5	241	158
18,0	241	158
18,5	247	162
19,0	247	162
19,5	254	166
20,0	254	166
22,0	268	176
23,0	275	180
24,0	282	185
25,0	282	185
26,0	290	190
27,0	298	195
28,0	298	195
30,0	307	201
○ Ask Price and Deadline.

Hardness & Surface:

Material	Hardness(HRC)
HSS-4241	60-62
HSS-4341	62-63
HSS-9341	63-66
HSS-M2	63-66
HSS-M35	64-67

Application:

STARRY Drill bit can drilling holes on aluminium,plastic,wood,copper,iron,stainless steel.

Packing:

1. 5/10 pieces packind in PVC bag, then in white paper box, then in carton. ( default bullk packing)

Extra Long HSS Drill Bits Circular Shape Flexible 135° Point Cobalt Twist Drill Bits 4

2. Plastic tube,Blister Packing,PVC bags with card,Metal Box and so on.

Extra Long HSS Drill Bits Circular Shape Flexible 135° Point Cobalt Twist Drill Bits 5

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