OSG WXL-Coated Carbide Coolant-Through Screw-Machine Length Drill Bit #3
The OSG A BRAND Screw Machine Drill Bit: #3 is a coolant-through solid carbide screw-machine length drill bit for stainless steel and super alloys. It features WXL-coated carbide and a 140° R-Thinning Point, with a…
SKU 3G-OTH-209958
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Product Description
The OSG A BRAND Screw Machine Drill Bit: #3 is a coolant-through solid carbide screw-machine length drill bit for stainless steel and super alloys. It features WXL-coated carbide and a 140° R-Thinning Point, with a 0.2130 specification (MPN 520021312).
Frequently Asked Questions
What is the OSG A Brand screw machine drill bit #3 used for?
This OSG A Brand drill bit is designed for drilling stainless steel and super alloys. Its WXL coating and 140° R-Thinning point reduce heat and improve chip evacuation, while coolant-through capability enables deeper, faster holes in tough materials.
What are the specifications of the OSG 520021312 drill bit?
The OSG 520021312 is a #3 screw-machine-length solid carbide drill bit with WXL coating, a 140° R-Thinning point, and coolant-through design. It has a 0.2130-inch diameter and is engineered for stainless steel and super alloys.
Where to buy the OSG 520021312 drill bit worldwide?
3G Electric supplies the OSG 520021312 drill bit worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time.
How to select the correct OSG screw machine drill bit for stainless steel?
For stainless steel and super alloys, choose a coolant-through carbide bit like the OSG A Brand #3 with WXL coating. The 140° R-Thinning point reduces thrust and heat. Match the diameter (0.2130 inch) to your hole size and ensure your machine supports through-coolant.
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3G Electric supplies OSG coolant-through solid carbide screw-machine length drill bits for stainless steel & super alloys. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
