OSG Extra Long Drill Bit: 11 mm, 350 mm Overall Lg, 120° X-Thinning Point
The OSG Extra Long Drill Bit (11 mm) is a chip-clearing cobalt extended-length drill bit with a WXL-coated cobalt construction, 350 mm overall length, and a 120° X-thinning point (MPN 8623310). It is designed for…
SKU 3G-OTH-196509
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The OSG Extra Long Drill Bit (11 mm) is a chip-clearing cobalt extended-length drill bit with a WXL-coated cobalt construction, 350 mm overall length, and a 120° X-thinning point (MPN 8623310). It is designed for deep-hole drilling applications requiring extended reach and chip evacuation.
Frequently Asked Questions
What is the OSG Extra Long Drill Bit 8623310 used for?
The OSG Extra Long Drill Bit 8623310 is designed for deep-hole drilling in tough materials like stainless steel and high-alloy steels. Its 350 mm overall length and 120° X-thinning point enable efficient chip clearing and reduced thrust, making it ideal for industrial machining applications where standard-length bits cannot reach.
What are the specifications of the OSG Extra Long Drill Bit 8623310?
The OSG Extra Long Drill Bit 8623310 has a diameter of 11 mm (0.4331 in), a 350 mm overall length, a 120° X-thinning point, and a WXL-coated cobalt construction. The manufacturer part number is 8623310. It is classified as a chip-clearing cobalt extended-length drill bit for demanding metalworking.
Where to buy the OSG Extra Long Drill Bit 8623310 worldwide?
You can source the OSG Extra Long Drill Bit 8623310 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide reliable sourcing for this OSG drill bit.
How to select the correct OSG Extra Long Drill Bit for deep-hole drilling?
Select the OSG Extra Long Drill Bit based on hole depth, material hardness, and machine rigidity. For holes deeper than 3x diameter, use extended-length bits like the 8623310. The 120° X-thinning point reduces walking and improves chip evacuation. Always match the coating (WXL-coated cobalt) to the workpiece material for optimal tool life.
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3G Electric supplies OSG chip-clearing cobalt extended-length drill bits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
