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DIN338 HSS Cobalt Drill Bits 135 Deg. Split Point Metal Drill Bits for Steel, Metal, Iron, Copper, Aluminum

Price $3.50
Min Order 100 Pieces
Availability In Stock
Shipping From Jiangsu, China
Popularity 483 people viewed
Model NO.:
XR-001
Customized:
Customized
Standard:
DIN
Length:
Taper-length
Type:
Twist Drill Bit
Material:
High Speed Steel
Usage:
Wood Drilling, Metal Drilling
Point:
135°split Point
Surface:
Amber Color
Packing:
Plastic Box/PVC Bags
Trademark:
XINGRUI
Transport Package:
Carton
Specification:
to be negoniated
Origin:
Danyang Jiang Su
HS Code:
82075090
Product Description
Product Description:

 

Manufactured from Hss-M35  steel, with cobalt added to creates a hardened alloy, measuring Rockwell hardness up to 67 with 5% Cobalt, for much faster cutting and extra longer life span, with up to twelve times when compared with an average HSS drill bit. No center punch is needed-the 135° Quick-Cut points are self-centering and penetrate quickly with less pressure. Will not "walk" or "wander" Extremely heat resistant; must be used and operated at 1500 RPM or greater for maximum efficiency. Straight shank allows for firmly holding and accurate centering,

 

Product Name:   HSS Cobalt Drill Bit Jobber Length
Cutting Point Angle:   135 Deg.
Angle Point Type:   Split Point
Flute Type:  Spiral Twist Flute
Shank Type:  Straight Round Shank
Surface Treatment:   Golden Ember Finished
Specification Met:   DIN338
Application:  Drill Hole in Steel Metal Iron Copper Aluminum Cast Iron Alloy Steel
Packaging:  Premium Plastic Package

SIZE OF THE HSS DRILL BIT:

 

(SIZE)TOTAL LENGTHFLUTE LENGTH
1.03412
1.54018
24924
2.55730
36133
3.26536
3.57039
47543
4.27543
58652
5.28652
5.59357
69357
6.510163
710969
7.510969
811775
8.511775
912581
9.512581
1013387
10.513387
1114294
11.514294
12151101
12.5151101
13151101



PACKING OF THE HSS DRILL BIT:
 

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. HSS Drill bits set are available.




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