সব পণ্য
ব্যক্তি যোগাযোগ : Murphy
ফোন নম্বর : +86 18990025049
হোয়াটসঅ্যাপ : +8618990025049

SK-5M AlTiN-Coated Double Cut 90° Countersink Burr for Vertical Countersinking and Chamfering

  • SK-5M AlTiN-Coated Double Cut 90° Countersink Burr for Vertical Countersinking and Chamfering
  • SK-5M AlTiN-Coated Double Cut 90° Countersink Burr for Vertical Countersinking and Chamfering
  • SK-5M AlTiN-Coated Double Cut 90° Countersink Burr for Vertical Countersinking and Chamfering
  • SK-5M AlTiN-Coated Double Cut 90° Countersink Burr for Vertical Countersinking and Chamfering
উৎপত্তি স্থল চীন
পরিচিতিমুলক নাম Caburtech
সাক্ষ্যদান ISO9001-2008
মডেল নম্বার SK-5M DC
ন্যূনতম চাহিদার পরিমাণ 100
মূল্য 1-30usd/pcs
প্যাকেজিং বিবরণ স্ট্যান্ডার্ড এক্সপোর্ট শক্ত কাগজ
ডেলিভারি সময় 15-30 দিন
পরিশোধের শর্ত এল/সি, টি/টি, ওয়েস্টার্ন ইউনিয়ন
যোগানের ক্ষমতা 60000-70000PCS/মাস
পণ্যের বিবরণ
মডেল SK-5M DC দিয়া কাট 12.7 মিমি
কাটা দৈর্ঘ্য 6.3 মিমি শঙ্ক 6 মিমি
সামগ্রিক 54 মিমি কাটা ডিসি
আবরণ আলটিন উপাদান টংস্টেন কার্বাইড
গ্রেড YG8 টাইপ সিলভার ব্রেজ
ওয়ার্কপিস ইস্পাত, ঢালাই লোহা
বিশেষভাবে তুলে ধরা

AlTiN Coated Carbide Burr

,

Double Cut Rotary Burr

,

90° Countersink Burr
একটি বার্তা রেখে যান
পণ্যের বর্ণনা

SK-5M AlTiN-Coated Double Cut 90° Countersink Burr for Vertical Countersinking and Chamfering


The SK-5M carbide rotary burr features a 90° countersink shape with a double‑cut design and an AlTiN (aluminum titanium nitride) coating, developed specifically for vertical countersinking, right‑angle chamfering, and hole‑edge finishing. The coating enhances surface hardness and heat resistance, reducing wear during continuous use and extending tool life.

Technical Parameters
Model Cut dia (D1) Cut length (D2) Shank (L1) Overall (L2) Type Cut
SK-5M DC 12.7 6.3 6 54 Silver braze Double


Care Selections-carbide grades Cobalt(%) Hardness(HRA) T.R.S(N/mm2)
Carbide Grades YG7 7 90.5 3000
YG8 8 89.5 3400
YG6X 6 91.7 3400
YG10X 10 90-91 3000
Care Selections-Coatings Color Thickness(μm) Hardness(Hmv)
Coatings AlTiN Grey 1-5 3000-3500
TiN Gold 8-15 3200
Nanoblue Blue 8-15 3500
Gilt Rainbow 0.2-0.5 7000-8000

The 90° taper accurately matches standard vertical countersink requirements, while the double‑cut structure improves cutting efficiency and helps achieve a smooth, clean chamfer surface. The AlTiN coating performs reliably under moderate cutting conditions, helping maintain cutting sharpness and processing consistency. Made from wear‑resistant carbide, the tool delivers stable cutting performance during continuous operation.

Compatible with standard electric and pneumatic tools, it is easy to operate and maintain. Widely used in machining assembly holes, mold right‑angle chamfering, weld groove preparation, and standard vertical countersink production, this is a durable coated rotary burr tool focused on precision and reliability.


Caburtech offers a wide selection of carbide burr shapes in Single and Double Cut styles, including Cylinder, Round nose cylinder, Ball, Oval, Tree, Flame, Cone, Countersink and Inverted Cone. Each shape is designed for grinding, deburring, chamfering, and finishing on steels under 60 HRC, stainless steels, cast iron and etc.

 

 

FAQ

1.How to Use:

This product belongs to the commonly used alloy consumables, and is designed to be used with high-speed electric grinders or pneumatic tools.

2.OEM:

We offer OEM services to cater to specific customer requirements.

3.MOQ:

The usual minimum order quantity is 100 pcs per model.

However, this can be adjusted based on your specific requirements. Please consult your sales representative for further details.

4.Lead Time:

The lead time for regular orders is approximately one month, excluding samples.

5.Port:

Shanghai/ Guangzhou/ Shenzhen/ Ningbo/ Yiwu/ Chengdu.

ট্যাগ:

rotary file bits

rotary file set

carbide cutting tools