Chtools HSS Weldon Shank Core Drill Broach Cutter Set
Zhejiang Xinxing Tools Co., Ltd.- Customized：Non-Customized
- Standard：ISO9001,ISO14001
- Length：25mm
- Type：Core Drill Bit
- Material：High Speed Steel
- Usage：Metal Drilling
Base Info
- Model NO.：DNHC
- Shank Type：Universal Shank
- Shank Diameter：19.05mm
- Treatment：All-Ground
- Performance：Better Endurance
- Transport Package：Plastic Box
- Specification：diatemer 12mm-65mm
- Trademark：CHTOOLS
- Origin：China
- HS Code：8207509000
- Production Capacity：100, 000PCS,Month
Description
1. Weldon shank, with more stable clamping for stable cutting and finish of holes; 2. Made of super tough high speed steel with multi-cut geometry for ply-cutting and lower friction to reach better performance of endurance and removal of chips; 3. Applicable to hole cutting and process of annular groove on various magnetic drills and press, like Alfra, Euroboor, BDS, Ruko;
| Model | DNHC-2 | DNHC-4 | DNHC-5 | DNHC-6 |
| Diameter(mm) | φ12-65 | φ12-65 | φ18-65 | φ18-65 |
| Cutting depth(mm) | 25 | 50 | 75 | 100 |
| Matched pilot pin | DPB-62077 | DPB-62102 | DPB-81130 | DPB-81160 |
| Specification(mm) | 6.34*77 | 6.34*102 | 7.98*130 | 7.98*160 |