5/16" Tool Steel Drill Rod D2 Precision Ground -Part #: 4678

FREE MTR AVAILABLE

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1 Dimension(s) for this product

Diameter: 0.3125 "

Available Sizes for this Product

Material Meets These Standard(s): ASTM-A681, SAE-J-437
Read More Specifications See Product Guide

2 Select length below

36" (3 ft.) - $93.33 wt. 0.81 lb.

72" (6 ft.) - $173.97 wt. 1.56 lb.

3 Update Your Quantity and Add to Your Cart

QTY

$93.33 ea.

$93.33 for 1

Product Details, Specifications, and Technical Information

Tool Steel Drill Rod D2 provides a good blend of toughness, strength, and affordability. D2 is a high-carbon, air-hardening tool steel that is mostly valued for its good resistance to wear. It is typically used in rolls, punches, shear knives, food processing knives, and gauges.

Dimension Name	Specification
Diameter	0.3125
Max Length	36
Alloy	D2
Production Method	Precision Ground
Material	Tool Steel
Shape	Drill Rod
MTR Availability	Yes
RoHS	Yes
REACH	Yes
Eniteo Vendor ID	3145
Custom Cut Warehouse	0

Material Specifications

This material meets the following specs: ASTM- A681, SAE- J-437

Weight/Lineal Foot
0.26 pounds

Please note that this data is to be used ONLY FOR REFERENCE, NOT FOR DESIGN, and by using it,you agree that any decisions you make regarding materials for your project are at your own discretion.

Mechanical Properties
Property	Value
Ultimate Tensile Strength KSI	110
Yield Tensile Strength KSI	68
Density g/cm^3	8
Shear Strength KSI	67
Machinability %	50
Elongation % in 2 in.	16
Melting Point °F	2540 - 2650
Brinell Hardness 3000 kg load	220 - 255
Rockwell Hardness B Scale	97 - 102
Electrical Conductivity % IACS	4

Chemistry Information: D2 Tool Steel
Element	Percentage
C	1.4 - 1.6
Cr	11 - 13
Co	1 max
Mn	0.6 max
Mo	0.7 - 1.2
P	0.03 max
Si	0.6 max
S	0.03 max
V	1.1 max

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