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ANSI Screw Machine HSS Twist Drill Bits For Metal / Stainless Steel Straight Shank

ANSI Screw Machine HSS Twist Drill Bits For Metal / Stainless Steel Straight Shank

ANSI Screw Machine HSS Twist Drill Bits For Metal / Stainless Steel Straight Shank
ANSI Screw Machine HSS Twist Drill Bits For Metal / Stainless Steel Straight Shank
ANSI Screw Machine HSS Twist Drill Bits For Metal / Stainless Steel Straight Shank
Product Details:
Place of Origin: CHINA
Brand Name: RTCRAFT or OEM
Certification: ISO,MPA,TUV
Model Number: Inch size
Payment & Shipping Terms:
Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: pvc bag,blister card,plastic tube,plastic box
Delivery Time: about 20 days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 1000000pcs/month
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Detailed Product Description
Product Name:: HSS Drill Bits Material:: High Speed Steel
Type:: Twist Drill Bit Short Type Package:: PVC Bag Or Others Available
Processing:: Milled,Fully Ground Flute:: Type N
High Light:

high speed steel drill bits

,

high speed steel hss drill bits

 

ANSI Screw Machine HSS Twist Drill Bits for Metal with Coffee Color
 
Description of Screw Machine HSS Drill Bits:
1. Material:HSS 4241,4341,M35,M42;
2. Process:Rolled,Polished,Fully ground
3. Surface:Ti-coated,Black Oxide,Bright finished,Amber finished,Black&Bright
4. Point:118°/135°split point
5. Shank:Straight Shank

6. Drill Bits set are available.

7. Drilling holes on Iron,Metal,stainless steel sheet.
 
ANSI Standard HSS Drill Bits Specification:
1. Material and Hardness of High Speed Steel:

DESCRIPTION OF HSS C W Mo Cr V Co Si Mn P S
  % % % % % % % % % %
W2MoCr4V(F4341) 0.95-1.05 1.7-2.4 0.8-1.2 3.8-4.4 0.8-1.2   1.0-1.4 0.2-0.4 <=0.03 <=0.03
W4Mo3Cr4V(4341) 0.88-0.98 3.5-4.5 2.5-3.5 3.8-4.4 1.2-1.8   0.5-1.2 0.2-0.4 <=0.03 <=0.03
W9Mo3Cr4V(9341) 0.77-0.87 8.5-9.5 2.7-3.3 3.8-4.4 1.3-1.7 - 0.2-0.4 0.2-0.4 <=0.03 <=0.03
W6Mo5Cr4V2(M2) 0.8-0.9 5.5-6.75 4.5-5.5 3.8-4.4 1.75-2.2 - 0.2-0.4 0.2-0.4 <=0.03 <=0.03
W6Mo5Cr4V2Co5(M35) 0.9-0.95 5.5-6.5 4.5-5.5 3.8-4.4 1.75-2.2 4.5-5.5 0.2-0.4 0.2-0.4 <=0.03 <=0.03
W2Mo9Cr4V2Co8(M42) 1.05-1.15 1.15-1.85 9.0-10.0 3.5-4.25 0.95-1.25 7.75-8.75 0.15-0.65 0.15-0.4 <=0.02 <=0.025

2. Size of ANSI HSS Drill Bit:
 
ANSI Screw Machine HSS Twist Drill Bits For Metal / Stainless Steel Straight Shank 0

FRACTIONAL SIZES   NUMBER SIZES   LETTER SIZES
Dia. Dec. Eq. L2 L1   Dia. Dec.
Eq.
L2 L1   Dia. Dec.
Eq.
L2 L1
3/64 0.0469 1/2 1-3/8   1 0.228 1-5/16 2-7/16   A 0.234 1-5/16 2-7/16
1/16 0.0625 5/8 1-5/8   2 0.221 1-5/16 2-7/16   B 0.238 1-3/8 2-1/2
5/64 0.0781 11/16 1-11/16   3 0.213 1-1/4 2-3/8   C 0.242 1-3/8 2-1/2
3/32 0.0938 3/4 1-3/4   4 0.209 1-1/4 2-3/8   D 0.246 1-3/8 2-1/2
7/64 0.1094 13/16 1-13/16   5 0.2055 1-1/4 2-3/8   E 0.25 1-3/8 2-1/2
1/8 0.125 7/8 1-7/8   6 0.204 1-1/4 2-3/8   F 0.257 1-7/16 2-5/8
9/64 0.1406 15/16 1-15/16   7 0.201 1-3/16 2-1/4   G 0.261 1-7/16 2-5/8
5/32 0.1562 1 2-1/16   8 0.199 1-3/16 2-1/4   H 0.266 1-1/2 2-11/16
11/64 0.1719 1-1/16 2-1/8   9 0.196 1-3/16 2-1/4   I 0.272 1-1/2 2-11/16
3/16 0.1875 1-1/8 2-3/16   10 0.1935 1-3/16 2-1/4   J 0.277 1-1/2 2-11/16
13/64 0.2031 1-3/16 2-1/4   11 0.191 1-3/16 2-1/4   K 0.281 1-1/2 2-11/16
7/32 0.2188 1-1/4 2-3/8   12 0.189 1-3/16 2-1/4   L 0.29 1-9/16 2-3/4
15/64 0.2344 1-5/16 2-7/16   13 0.185 1-1/8 2-3/16   M 0.295 1-9/16 2-3/4
184 0.25 1-3/8 2-1/2   14 0.182 1-1/8 2-3/16   N 0.302 1-5/8 2-13/16
17/64 0.2656 1-7/16 2-5/8   15 0.18 1-1/8 2-3/16   O 0.316 1-11/16 2-15/16
9/32 0.2812 1-1/2 2-11/16   16 0.177 1-1/8 2-3/16   P 0.323 1-11/16 2-15/16
19/64 0.2969 1-9/16 2-3/4   17 0.173 1-1/8 2-3/16   Q 0.332 1-11/16 3
5/16 0.3125 1-5/8 2-13/16   18 0.1695 1-1/16 2-1/8   R 0.339 1-11/16 3
21/64 0.3281 1-11/16 2-15/16   19 0.166 1-1/16 2-1/8   S 0.348 1-3/4 3-1/16
11/32 0.3438 1-11/16 3   20 0.161 1-1/16 2-1/8   T 0.358 1-3/4 3-1/16
23/64 0.3594 1-3/4 3-1/16   21 0.159 1-1/16 2-1/8   U 0.368 1-13/16 3-1/8
3/8 0.375 1-13/16 3-1/8   22 0.157 1-1/16 2-1/8   V 0.377 1-7/8 3-1/4
25/64 0.3906 1-7/8 3-1/4   23 0.154 1 2-1/16   W 0.386 1-7/8 3-1/4
13/32 0.4062 1-15/16 3-5/16   24 0.152 1 2-1/16   X 0.397 1-15/16 3-5/16
27/64 0.4219 2 3-3/8   25 0.1495 1 2-1/16   Y 0.404 1-15/16 3-5/16
7/16 0.4375 2-1/16 3-7/16   26 0.147 1 2-1/16   Z 0.413 2 3-3/8
29/64 0.4531 2-1/8 3-9/16   27 0.144 1 2-1/16          
15/32 0.4688 2-1/8 3-5/8   28 0.1405 15/16 1-15/16          
31/64 0.4844 2-3/16 3-11/16   29 0.136 15/16 1-15/16          
1/2 0.5 2-1/4 3-3/4   30 0.1285 15/16 1-15/16          
33/64 0.5156 2-3/8 3-7/8   31 0.12 7/8 1-7/8          
17/32 0.5312 2-3/8 3-7/8   32 0.116 7/8 1-7/8          
35/64 0.5469 2-1/2 4   33 0.113 7/8 1-7/8          
9/16 0.5625 2-1/2 4   34 0.111 7/8 1-7/8          
37/64 0.5781 2-5/8 4-1/8   35 0.11 7/8 1-7/8          
19/32 0.5938 2-5/8 4-1/8   36 0.1065 13/16 1-13/16          
39/64 0.6094 2-3/4 4-1/4   37 0.104 13/16 1-13/16          
5/8 0.625 2-3/4 4-1/4   38 0.1015 13/16 1-13/16          
41/64 0.6406 2-7/8 4-1/2   39 0.0995 13/16 1-13/16          
21/32 0.6562 2-7/8 4-1/2   40 0.098 13/16 1-13/16          
43/64 0.6719 2-7/8 4-5/8   41 0.096 13/16 1-13/16          
11/16 0.6875 2-7/8 4-5/8   42 0.0935 3/4 1-3/4          
45/64 0.7031 3 4-3/4   43 0.089 3/4 1-3/4          
23/32 0.7188 3 4-3/4   44 0.086 3/4 1-3/4          
          45 0.082 3/4 1-3/4          
          46 0.081 3/4 1-3/4          
          47 0.0785 11/16 1-11/16          
          48 0.076 11/16 1-11/16          
          49 0.073 11/16 1-11/16          
          50 0.07 11/16 1-11/16          
          51 0.067 11/16 1-11/16          
          52 0.0635 11/16 1-11/16          
          53 0.0595 5/8 1-5/8          
          54 0.055 5/8 1-5/8          
          55 0.052 5/8 1-5/8          
          56 0.0465 1/2 1-3/8          
          57 0.043 1/2 1-3/8          
          58 0.042 1/2 1-3/8          
          59 0.041 1/2 1-3/8          
          60 0.04 1/2 1-3/8          

 
Package and Delivery:
1. Normal Package:5/10 pcs in a plastic bag,then inner box and out carton.
2. Other package:Blister card,Plastic tube,PVC pouch,according to your requirments.
3. Samples or small order will be delivered by courier,DHL,FEDEX,TNT,etc
4. Normal order will be delivered by sea.

5. 20-30 days after your deposite.

ANSI Screw Machine HSS Twist Drill Bits For Metal / Stainless Steel Straight Shank 1

Payment:

1. We can accep L/C,T/T,Wester Union,etc

2. 20%-30% payment in advance,the balance against copy of B/L.
 
 

ANSI Screw Machine HSS Twist Drill Bits For Metal / Stainless Steel Straight Shank 2

ANSI Screw Machine HSS Twist Drill Bits For Metal / Stainless Steel Straight Shank 3

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Contact Person: Kevin

Tel: +8618082090042

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