CNC Inner Hole Cutter Knife Cover CNC Lathe Bushing Inner Hole Arbor D20 D25 D32 D40 D50 5-32mm MT1-MT5 Taper Shank Reduction
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Specifications
- Brand Name
- KCUTEER
- High-concerned chemical
- None
- Origin
- Mainland China
- Model Number
- D20-D50
- Certification
- NONE
- Application
- Milling Cutter
- Material
- 42CrMo
- Guide sleeve type 1
- Normal auxiliary guide sleeve
- Common model
- D20/D25/D32/D40/D50
- Guide sleeve type 2
- Morse guide sleeve
- Morse model
- MT1/MT2/MT3/MT4/MT5
Product Description
Straight Shank Auxiliary Guide Sleeve
Brand: K'CUTEER
Normal Guide Sleeve: D20/D25/D32/D40
Morse Guide Sleeve: MT1/MT2/MT3/MT4/MT5
Feature
1.The product is made of 42CrMo material, with high strength and toughness.
2.Increase stability and effectively reduce blade wear.
3.Inner hole fine grinding processing accuracy within 0.02.
4.Can be installed with straight shank tools such as inner diameter turning tool holders, twist drills, U drills, extension rods, etc.
Pros & Cons
Pros
- 42CrMo material for high strength and toughness
- Multiple sizes D20-D50 and MT1-MT5 for versatility
- Improves stability, reduces wear on inner hole cutters
- Fine ground inner hole for precise CNC lathe work
Cons
- Specific to certain shank types, check compatibility
- No certification listed, verify for industrial use
- Professional tool, not for hobbyists without lathe
- Separate guide sleeve types may confuse selection
Common Questions
What material is this CNC Inner Hole Cutter Knife Cover made from?
42CrMo high-strength steel for toughness and stability.
What sizes available for this Lathe Bushing Inner Hole Arbor?
D20, D25, D32, D40, D50; MT1-MT5 taper shank reduction sleeves.
Is this compatible with milling cutters and lathes?
Yes, for CNC lathe inner hole processing; normal and Morse guide sleeves.
How to use this Taper Shank Reduction Guide Sleeve?
Increases stability, reduces blade wear; inner hole fine grinding for precision.
Shipping for KCUTEER D20-D50 models?
Origin Mainland China; certification none specified, standard shipping.
Product information last updated on January 7, 2026