Description
Drill through metal and wood surfaces faster using the Bosch black oxide drill bit. Made of black oxide coated HSS, this drill bit is strong and long-lasting. The speed helix design of the jobber length drill bit enhances drilling speed. With the round shank style and 135° split point tip, the drilling can be smoother and precise. The speed helix drill bit measures 21/64 in dia x 4 5/8 in L.
Product specifications
Bit Length
4-5/8-in
Type
Jobber length
Tip Geometry
135-degree split-point
Base Warranty Labor(Months)
0
Base Warranty Parts(Months)
0
Bit Diameter
21/64-in
Bit Diameter(in)
21/64-in
Bit Diameter (mm)
8.33mm
Warranty
None
Bit Material/Finish
Black oxide
Brand/Model Compatibility
Universal
DNU – Maximum Drilling Depth(in)
3-5/8-in
Drills Fiberglass
No
Drills Metal
Yes
Drills PVC
Yes
Drills Stainless Steel
Yes
Drills Wood
Yes
For Use on Fiberglass
No
For Use on Metal
Yes
For Use on PVC
Yes
For Use on Stainless Steel
Yes
For Use on Wood
Yes
Heavy Duty
Yes
Material
Black oxide coated HSS
Maximum Drilling Depth
3-5/8-in
Package Quantity
1
Right/Left Hand
Right handed
Set/Individual
Individual
Shank Size
21/64-in
Shank Style
Flat
Shank Type
3-Flat
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