Home > Drill Bit >

Straight Shank HSS twist Drill Bits DIN 338 M35 hss Cobalt drill bit For stainless steel

Categories	HSS Drill Bits
Brand Name:	STARRY
Model Number:	3mm
Certification:	ISO9000
Place of Origin:	CHINA
MOQ:	500
Price:	Negotiable
Payment Terms:	T/T, MoneyGram
Supply Ability:	3000000/PCS Per Month
Delivery Time:	30-45days
Packaging Details:	Plastic tube;Paper Color box;Plastic box;BOSCH box.
Product Name:	HSS cobalt 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

Contact Now

Add to Cart

Company Info.

Jiangsu Xingrui Tools CO.,LTD

Verified Supplier

View Contact Details

Product List

Haven't found right suppliers
Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
And this service is free of charge.
we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!

Submit Buying Request

Product Details
Company Profile

Straight Shank HSS twist Drill Bits DIN 338 M35 hss Cobalt drill bit For stainless steel

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.

HSS Drill Bit Standard: : DIN 338 (jobber series),DIN 340 (long series),DIN 1897 (stub series)

Manufacturing Process: Fully Ground, Milled, Rolled, Edge Ground.

Material: HSS4241, HSS4341, HSS6542(M2), HSS Cobalt 5% (M35 Co5%)

Surface: Black finish, Bright finish, Black & Bright finish, Tin-coated Finish, Amber / Coffee Finish, Rainbow Color Finish.

Packing: PVC Pouch, Paper Box, Plastic Box, Plastic tube, Metal Box or as per the customer's requirement.

Size: 1mm-30.0mm

Point Angle: 118° or 135° (Split Point are available from 3.0mm)

Application: For drilling steel, cast steel, grey cast iron, malleable iron, sintered metal, low hardness alloyed

Metric M35 Cobalt Steel HSS Twist Drill Bits Straight Shank Spiral Flute Type

D(mm)	L2(mm)	L1(mm)	D(mm)	L2 (mm)	L1(mm)	D(mm)	L2 (mm)	L1(mm)	D(mm)	L2 (mm)	L1(mm)
0.2	2.5	19	1.95	24	49	6	57	93	11.2	94	142
0.22	2.5	19	2	24	49	6.1	63	101	11.3	94	142
0.25	3	19	2.05	24	49	6.2	63	101	11.4	94	142
0.28	3	19	2.1	24	49	6.3	63	101	11.5	94	142
0.3	3	19	2.15	27	53	6.4	63	101	11.6	94	142
0.32	4	19	2.2	27	53	6.5	63	101	11.7	94	142
0.35	4	19	2.25	27	53	6.6	63	101	11.8	94	142
0.38	4	19	2.3	27	53	6.7	63	101	11.9	101	151
0.4	5	20	2.35	27	53	6.8	69	109	12	101	151
0.42	5	20	2.4	30	57	6.9	69	109	12.1	101	151
0.45	5	20	2.45	30	57	7	69	109	12.2	101	151
0.48	5	20	2.5	30	57	7.1	69	109	12.3	101	151
0.5	6	22	2.55	30	57	7.2	69	109	12.4	101	151
0.52	6	22	2.6	30	57	7.3	69	109	12.5	101	151
0.55	7	24	2.65	30	57	7.4	69	109	12.6	101	151
0.58	7	24	2.7	33	61	7.5	69	109	12.7	101	151
0.6	7	24	2.75	33	61	7.6	75	117	12.85	101	151
0.62	8	26	2.8	33	61	7.7	75	117	12.9	101	151
0.65	8	26	2.85	33	61	7.8	75	117	13	101	151
0.68	9	28	2.9	33	61	7.9	75	117	13.1	101	151
0.7	9	28	2.95	33	61	8	75	117	13.2	101	151
0.72	9	28	3	33	61	8.1	75	117	13.3	108	160
0.75	9	28	3.1	36	65	8.2	75	117	13.4	108	160
0.78	10	30	3.2	36	65	8.3	75	117	13.5	108	160
0.8	10	30	3.3	36	65	8.4	75	117	13.6	108	160
0.82	10	30	3.4	39	70	8.5	75	117	13.7	108	160
0.85	10	30	3.5	39	70	8.6	81	125	13.8	108	160
0.88	11	32	3.6	39	70	8.7	81	125	13.9	108	160
0.9	11	32	3.7	39	70	880	81	125	14	108	160
0.92	11	32	3.8	43	75	8.9	81	125	14.25	114	169
0.95	11	32	3.9	43	75	9	81	125	14.5	114	169
0.98	12	34	4	43	75	9.1	81	125	14.75	114	169
1	12	34	4.1	43	75	9.2	81	125	15	114	169
1.05	12	34	4.2	43	75	9.3	81	125	15.25	120	178
1.1	14	36	4.3	47	80	9.4	81	125	15.5	120	178
1.15	14	36	4.4	47	80	9.5	81	125	15.75	120	178
1.2	16	38	4.5	47	80	9.6	87	133	16	120	178
1.25	16	38	4.6	47	80	9.7	87	133	16.25	125	184
1.3	16	38	4.7	47	80	9.8	87	133	16.5	125	184
1.35	18	40	4.8	52	86	9.9	87	133	16.75	125	184
1.4	18	40	4.9	52	86	10	87	133	17	125	184
1.45	18	40	5	52	86	10.2	87	133	17.25	130	191
1.5	18	40	5.1	52	86	10.3	87	133	17.5	130	191
1.55	20	43	5.2	52	86	10.4	87	133	17.75	130	191
1.6	20	43	5.3	52	86	10.5	87	133	18	130	191
1.65	20	43	5.4	57	93	10.6	87	133	18.5	135	198
1.7	20	43	5.5	57	93	10.7	94	142	18.75	135	198
1.75	22	46	5.6	57	93	10.8	94	142	19	135	198
1.8	22	46	5.7	57	93	10.9	94	142	19.25	140	205
1.85	22	46	5.8	57	93	11	94	142	19.5	140	205
1.9	22	46	5.9	57	93	11.1	94	142	19.75	140	205
									20	140	205

Produce Process:

Detail Specification:

Product Name	Straight Shank DIN338 Jobber Length M35 HSS Cobalt Twist Drill Bit for Stainless Steel Metal
Material	M35(HSS-E) (HSS is Available)
Process	Fully Ground (Rolled & Polished, Rolled, Milled are Available)
Standard	DIN338 (Stub DIN1897, Long DIN340, Extra Long DIN1869, Blacksmith Reduced Shank 10mm, 13mm, DIN345 Taper Shank are Available) Jobber Length (Stub Screw Machine Length, Long Taper Length, Airctraft Extensoin, Extra Long 12", 18", 24", Silver & Deming 1/2" Reduced Shank are Available)
Size	1 - 20mm, 1/16" - 1" , A - Z, 1# - 90#
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.

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

Packing:

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

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

Product Tags:


*From:	Your email address is incorrect!
*To:	Jiangsu Xingrui Tools CO.,LTD
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!

Straight Shank HSS twist Drill Bits DIN 338 M35 hss Cobalt drill bit For stainless steel

Straight Shank HSS twist Drill Bits DIN 338 M35 hss Cobalt drill bit For stainless steel

Straight Shank HSS twist Drill Bits DIN 338 M35 hss Cobalt drill bit For stainless steel

Straight Shank HSS twist Drill Bits DIN 338 M35 hss Cobalt drill bit For stainless steel

Produce Process:

Detail Specification:

Packing:

concrete drill bit

countersink drill bit

Straight Shank HSS twist Drill Bits DIN 338 M35 hss Cobalt drill bit For stainless steel