CAT40 45° Pull Stud Retention Knob Fits HAAS CAT 40 CNC Tool Holder Mitsubishi Toshiba Daewoo OKK Kitamura Kira Kia, etc. (10-Pack) sold2026 1/8 and 1/16 Package Included:

1/8 and 1/16 Package Included: 5A4988 StepStick Stepper Motor Diver Module 5Heat Sink

Issues that this fixes: Miss- aligned Extrusion feed gearsExcessive part damage from wearMissing layer extrusionOver and under extrusionBowden tube failureFilament damage and grindingJammed nozlesRetraction errorsMetal fragments enter the hot- endSqueeking and rattling noiseLow-quality printsBroken filamentHogging of filament Ender 3 V2 / Ender 3 Pro / Ender 3 Ender 5 Pro / Ender 5 Plus CR10 S / CR10 V2 / CR10 Max CR5 Pro / CR5 S CR-3040 Pro / Voxelab Aquila / Artillery Hornet

Great for removing light burrs

Stainless Steel & Brass Brush Set

Forney Industries is one of America's longest operating family- owned metal working product companies

CAT40 45° Pull Stud Retention Knob Fits HAAS CAT 40 CNC Tool Holder Mitsubishi Toshiba Daewoo OKK Kitamura Kira Kia, etc. (10-Pack) sold2026 1/8 and 1/16 Package Included:CAT40 45 Pull Stud Retention Knob Fits HAAS CAT 40 CNC Tool Holder Mitsubishi Toshiba Daewoo OKK Kitamura Kira Kia, etc. (10 Pack) Product Features Replace Part Number: 202 5925. Features: Taper: CAT 40, A: 45, D1 Knob: 0. 589", D2 Neck: 0. 392", D3 Hole: N A, D4 Pilot: 0. 6360", L: 2. 250", L1: 0. 988", L2 Shou to End: 1. 264", Knob Socket: RKW40. Retention knob will fit on most of mazak cnc cat40 except VQC 20 40 High quality products with