BTA Drill Head Regrinding and Remanufacturing Guide
BTA drill head regrinding and remanufacturing guide — brazed head regrind intervals, geometry restoration, guide pad replacement, quality inspection, …
Drilling Tools
Coolant Swivel Selection, Maintenance, and Troubleshooting
Complete guide to coolant swivels for deep hole drilling — rotating vs stationary, seal types, pressure rating selection, RPM rating, seal replacement …
DMG MORI Adaptive Drilling Control Technology for Deep Hole Drilling
DMG MORI Adaptive Drilling Control (ADC) — three adaptive modes for standard, deep hole, and gun drilling. Real-time coolant pressure, flow, and …
Guide Pad Selection and Maintenance for Deep Hole Drilling
Complete guide to guide pad selection — pad materials (tungsten carbide, CBN, PCD), coatings (TiN, TiCN/Al₂O₃, DLC), geometry and clearance, …
Gun Drill Regrinding and Recoating Best Practices
Complete guide to gun drill regrinding and recoating — when to regrind, how many regrinds per drill, geometry restoration, coating removal and …
Next-Generation Deep Hole Drills: Extended Depth Capabilities (20×D to 50×D)
New solid carbide deep hole drills with extended depth capabilities — Dormer Pramet Force DHD (20×D), CERATIZIT WTX-Deep UNI (50×D), and Guhring …
Novel BTA Boring Tool Design for Nickel-Based Superalloys
Novel BTA boring tool design for nickel-based superalloy machining (GH4169/Inconel 718). K20 carbide insert selection, cutting geometry optimization, …