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Dormer R4587.9 | 0.311" Diameter x 3.1102" OAL TiAlN Coated Screw Machine Length Drill Bit

$78.47
Brand:
Dormer
Drill Bit Size (Inch):
5/16"
Drill Bit Size (Decimal Inch):
0.3110"
Drill Bit Size (mm):
7.9mm
Drill Point Angle:
140°
Flute Length (Inch):
1-39/64"
Flute Length (Decimal Inch):
1.6100"
Flute Length (mm):
41mm
Overall Length (Inch):
3-7/64"
Overall Length (Decimal Inch):
3.1102"
Overall Length (mm):
79mm
Material:
HM
Finish/Coating:
TiAlN
Cutting Direction:
Right Hand
SKU:
10110392
UPC:
7320760135105
Weight:
1.69 LBS
Minimum Purchase:
1 unit
Shipping:
Free Shipping

R458 Force-X drill for drilling up to three times the diameter of the drill have a 140°, 4-facet split point to reduce the push force needed to drill the hole and for assistance with self-centering. The special CTW flute design (Continuously Thinned Web) provides improved strength and means the drill can be operated at increased speeds and feeds and is capable of drilling holes of very high quality and accuracy (H9 hole tolerance), even at these higher values. R458 Force-X drills are manufactured from premium carbide so are capable of drilling a wide variety of materials including steels, stainless steels and aluminium, with a titanium aluminium nitride coating which improves tool life and gives better performance when drilling harder materials.

 
Product Specifications
EDP Number0135105
Usable Length3
Connection Diameter (Inch)0.315"
Cutting Diameter (Inch)0.311"
Overall Length (Inch)3.1102"
Shank Length (mm)36mm
Point Angle140
Material CodeHM
Drill LengthShort
Cutting DirectionRight Hand
CoatingTiAlN
Surface ColorBlack-Deep Purple

Warning:

This product can expose you to materials and/or chemicals including arsenic, lead, and other materials and/or chemicals which are known to the state of California to cause cancer and/or reproductive harm.

For more information, visit www.P65Warnings.ca.gov

Brand:
Dormer
Drill Bit Size (Inch):
5/16"
Drill Bit Size (Decimal Inch):
0.3110"
Drill Bit Size (mm):
7.9mm
Drill Point Angle:
140°
Flute Length (Inch):
1-39/64"
Flute Length (Decimal Inch):
1.6100"
Flute Length (mm):
41mm
Overall Length (Inch):
3-7/64"
Overall Length (Decimal Inch):
3.1102"
Overall Length (mm):
79mm
Material:
HM
Finish/Coating:
TiAlN
Cutting Direction:
Right Hand