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Grey Roll Forged Hole Saw Drill Bit , Straight Brad Point Drill Bits Stamping Logo
Grey Roll Forged Hole Saw Drill Bit , Straight Brad Point Drill Bits Stamping Logo
Specifications
Brand Name :
STARRY and OEM
Model Number :
3mm 3.2mm 4mm 5mm 6mm 8mm 10mm
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 :
Roll forged twist drill bits
Material :
HSS-4241
Surface: :
White finished;Black finished,Tin coated
Shank :
paraller shank
Degree Point :
118°
Application :
Metal, steel plate
Hardness :
60-62HRC
Produce Process :
Roll forged
Description

Grey Roll Forged Hole Saw Drill Bit , Straight Brad Point Drill Bits Stamping Logo

we can supply different kinds material for you:

HRC CHEMICAL COMPOSITION(%) International DIN
C W Mo Cr V
60-62 0.9-1.0 1.5-2.5 0.5-1.2 3.8-6.0 0.5-1.0 T-4241 /
62-65 0.88-0.98 3.5-4.5 2.5-3.5 3.8-4.4 1.3-1.7 4341 W4
63-66 0.77-0.87 8.5-9.5 2.7-3.3 3.8-4.4 1.3-1.7 9341 W9
63-66 0.8-0.9 5.5-6.75 4.5-5.5 3.8-4.4 1.75-2.2 6542 M2
64-67 0.9-0.95 5.5-6.5 4.5-5.5 3.8-4.4 1.75-2.2 Co5% M35
66-68 1.05-1.15 1.15-1.85 9.0-10.0 3.5-4.25 0.95-1.35 Co8% M42

DIN338 HSS-4241 Roll Forged Twist Drill Bits

Type: HSS twist drill bit
Shank: Straight Shank
Surface Finish: Grey finished
Standard: DIN338
Hss Material: 4241
Product Technic: Roll Forged
Ponit Angle: 118° / 135° or Split point
Payment Term: TT,or Western union

Grey Roll Forged Hole Saw Drill Bit , Straight Brad Point Drill Bits Stamping Logo

d1 L1 L2
mm mm mm
2,0 49 24
2,1 49 24
2,2 53 27
2,3 53 27
2,4 57 30
2,5 57 30
2,6 57 30
2,7 61 33
2,8 61 33
2,9 61 33
3,0 61 33
3,1 65 36
3,2 65 36
3,3 65 36
3,4 70 39
3,5 70 39
3,6 70 39
3,7 70 39
3,8 75 43
3,9 75 43
4,0 75 43
4,1 75 43
4,2 75 43
4,3 80 47
4,4 80 47
4,5 80 47
4,6 80 47
4,7 80 47
4,8 86 52
4,9 86 52
5,0 86 52
5,1 86 52
5,2 86 52
5,3 86 52
5,4 93 57
5,5 93 57
5,6 93 57
5,7 93 57
5,8 93 57
5,9 93 57
6,0 93 57
6,1 101 63
6,2 101 63
6,3 101 63
6,4 101 63
6,5 101 63
6,6 101 63
6,7 101 63
6,8 109 69
6,9 109 69
7,0 109 69
7,1 109 69
7,2 109 69
7,3 109 69
7,4 109 69
7,5 109 69
7,6 117 75
7,7 117 75
7,8 117 75
7,9 117 75
8,0 117 75
8,1 117 75
8,2 117 75
8,3 117 75
8,4 117 75
8,5 117 75
8,6 125 81
8,7 125 81
8,8 125 81
8,9 125 81
9,0 125 81
9,1 125 81
9,2 125 81
9,3 125 81
9,4 125 81
9,5 125 81
9,6 133 87
9,7 133 87
9,8 133 87
9,9 133 87
10,0 133 87
10,1 133 87
10,2 133 87
10,3 133 87
10,4 133 87
10,5 133 87
10,6 133 87
10,7 142 94
10,8 142 94
10,9 142 94
11,0 142 94
11,1 142 94
11,2 142 94
11,3 142 94
11,4 142 94
11,5 142 94
11,6 142 94
11,7 142 94
11,8 142 94
11,9 151 101
12,0 151 101
12,1 151 101
12,2 151 101
12,3 151 101
12,4 151 101
12,5 151 101
12,6 151 101
12,7 151 101
12,8 151 101
12,9 151 101
13,0 151 101
13,1 151 101
13,2 151 101

Inch Size are available ( ANSI B94.11M-1993 Standard ):
Fractional Size: 1/16" ~ 1/2"
Letter Size: A ~ Z
Wire Gage Size: 1# ~ 60#

Set are available:
1/16" ~ 1/4" x 13 pcs set
1/16" ~ 3/8" x 21 pcs set
1/16" ~ 1/2" x 29 pcs set
115 pcs set

Roll forged Drill bit can drilling holes on aluminium,plastic,wood,copper,iron.

Produced by hot roll-forged technology. The high twisting moment and elasticity enable using by hand drilling devices and conventional machinery for low alloyed steel, cast, ferrous and non-ferrous metals.

Packing:

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

Grey Roll Forged Hole Saw Drill Bit , Straight Brad Point Drill Bits Stamping Logo

FAQ:

Q1: Do you have your own brand?
A1: Yes, the brand name is STARRY Tools, we can provide OEM services to our customers as well.

Q2: What's your target market?
A2: We mainly focus on Europe and South America right now.

Q3: What is the biggest advantage compared to the rivals?
A3: We are one of the strongest HSS Cutting tools supplier in China.


Q4: What is your MOQ?
A4: 500 pcs

Q5: What about the payment and delivery time?
A5: Delivery time: All items are ready in stock and can be sent within one week.
Payment: T/T.

100% protection for product quality, on-time shipment and payment

Q6: Can I get some samples?
A6: Yes, we are honored to offer you samples for quality check at your freight cost.

Q7: How does your factory do regarding quality control?
A7: Quality is priority. We always attach great importance to quality control from the very beginning to the end of the production. Every product will be carefully tested before it's packed for shipment.

Product tags

polishing drill bit

,

sharpen drill bit

,

sharpening drill bit
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Grey Roll Forged Hole Saw Drill Bit , Straight Brad Point Drill Bits Stamping Logo

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Product Detail
Brand Name :
STARRY and OEM
Model Number :
3mm 3.2mm 4mm 5mm 6mm 8mm 10mm
Certification :
ISO9000
Place of Origin :
CHINA
MOQ :
500
Price :
Negotiable
Contact Supplier
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Grey Roll Forged Hole Saw Drill Bit , Straight Brad Point Drill Bits Stamping Logo

Jiangsu Xingrui Tools CO.,LTD

Verified Supplier
7 Years
Since 2008
Business Type :
Manufacturer, Trading Company
Main Products :
HSS Machine Taps, HSS Hand Tap, HSS Metric Taps
Total Annual :
10000000-20000000
Employee Number :
100~120
Certification Level :
Verified Supplier
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