Milwaukee 13/32" Thunderbolt Black Oxide Drill Bit 6-Pack 48-89-2842
ENGINEERED FOR SIDE-LOAD STRENGTH AND RAPID CHIP CLEARANCE
The Milwaukee Thunderbolt series represents a significant mechanical upgrade over standard high-speed steel bits, specifically addressing the common failure point of core breakage. By utilizing a thicker web design, these bits provide the structural rigidity necessary to withstand side-load pressure, which is often the culprit behind snapped bits in portable drilling applications. The parabolic flute geometry is optimized for high-volume chip evacuation, preventing heat buildup and friction that prematurely dulls the cutting edge. For professionals working with curved surfaces or stainless steel, the 135-degree split point is a critical feature, ensuring the bit bites immediately upon contact without the need for a center punch.
- / Thunderbolt Web Design: Features a thicker core than standard bits to provide ultimate strength and protect against breakage during heavy-duty drilling.
- / 135° Split Point Tip: Delivers a precision start and prevents the bit from walking, allowing for faster and more accurate hole placement on metal and plastic.
- / 3-Flat Secure-Grip Shank: Engineered with three flat sides to lock the bit into the chuck, eliminating slipping under high-torque loads.
- / Parabolic Flute Form: Clears debris and chips rapidly to keep the bit cool and extend the service life of the cutting edge.
- / 3/8" Reduced Shank: Allows this 13/32" diameter bit to be used in standard 3/8" drill chucks for increased jobsite versatility.
TECHNICAL SPECIFICATIONS
| Diameter | 13/32" |
| Decimal Equivalent | 0.4063" |
| Shank Type | 3-Flat Secure-Grip (3/8" Reduced) |
| Coating | Black Oxide |
| Overall Length | 5-1/4" |
| Flute Length | 3-7/8" |
| Point Angle | 135° Split Point |
| Pack Quantity | 6 |
WHAT'S IN THE BOX
(6) 13/32" Thunderbolt Black Oxide Drill Bits
Original: $6.29
-65%$6.29
$2.20Milwaukee 13/32" Thunderbolt Black Oxide Drill Bit 6-Pack 48-89-2842
ENGINEERED FOR SIDE-LOAD STRENGTH AND RAPID CHIP CLEARANCE
The Milwaukee Thunderbolt series represents a significant mechanical upgrade over standard high-speed steel bits, specifically addressing the common failure point of core breakage. By utilizing a thicker web design, these bits provide the structural rigidity necessary to withstand side-load pressure, which is often the culprit behind snapped bits in portable drilling applications. The parabolic flute geometry is optimized for high-volume chip evacuation, preventing heat buildup and friction that prematurely dulls the cutting edge. For professionals working with curved surfaces or stainless steel, the 135-degree split point is a critical feature, ensuring the bit bites immediately upon contact without the need for a center punch.
- / Thunderbolt Web Design: Features a thicker core than standard bits to provide ultimate strength and protect against breakage during heavy-duty drilling.
- / 135° Split Point Tip: Delivers a precision start and prevents the bit from walking, allowing for faster and more accurate hole placement on metal and plastic.
- / 3-Flat Secure-Grip Shank: Engineered with three flat sides to lock the bit into the chuck, eliminating slipping under high-torque loads.
- / Parabolic Flute Form: Clears debris and chips rapidly to keep the bit cool and extend the service life of the cutting edge.
- / 3/8" Reduced Shank: Allows this 13/32" diameter bit to be used in standard 3/8" drill chucks for increased jobsite versatility.
TECHNICAL SPECIFICATIONS
| Diameter | 13/32" |
| Decimal Equivalent | 0.4063" |
| Shank Type | 3-Flat Secure-Grip (3/8" Reduced) |
| Coating | Black Oxide |
| Overall Length | 5-1/4" |
| Flute Length | 3-7/8" |
| Point Angle | 135° Split Point |
| Pack Quantity | 6 |
WHAT'S IN THE BOX
(6) 13/32" Thunderbolt Black Oxide Drill Bits
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
ENGINEERED FOR SIDE-LOAD STRENGTH AND RAPID CHIP CLEARANCE
The Milwaukee Thunderbolt series represents a significant mechanical upgrade over standard high-speed steel bits, specifically addressing the common failure point of core breakage. By utilizing a thicker web design, these bits provide the structural rigidity necessary to withstand side-load pressure, which is often the culprit behind snapped bits in portable drilling applications. The parabolic flute geometry is optimized for high-volume chip evacuation, preventing heat buildup and friction that prematurely dulls the cutting edge. For professionals working with curved surfaces or stainless steel, the 135-degree split point is a critical feature, ensuring the bit bites immediately upon contact without the need for a center punch.
- / Thunderbolt Web Design: Features a thicker core than standard bits to provide ultimate strength and protect against breakage during heavy-duty drilling.
- / 135° Split Point Tip: Delivers a precision start and prevents the bit from walking, allowing for faster and more accurate hole placement on metal and plastic.
- / 3-Flat Secure-Grip Shank: Engineered with three flat sides to lock the bit into the chuck, eliminating slipping under high-torque loads.
- / Parabolic Flute Form: Clears debris and chips rapidly to keep the bit cool and extend the service life of the cutting edge.
- / 3/8" Reduced Shank: Allows this 13/32" diameter bit to be used in standard 3/8" drill chucks for increased jobsite versatility.
TECHNICAL SPECIFICATIONS
| Diameter | 13/32" |
| Decimal Equivalent | 0.4063" |
| Shank Type | 3-Flat Secure-Grip (3/8" Reduced) |
| Coating | Black Oxide |
| Overall Length | 5-1/4" |
| Flute Length | 3-7/8" |
| Point Angle | 135° Split Point |
| Pack Quantity | 6 |
WHAT'S IN THE BOX
(6) 13/32" Thunderbolt Black Oxide Drill Bits
