4F, No. 10, Sec. 1, Chung Hsing Rd., Wugu Dist, New Taipei City, TAIWAN 24872 TEL: +886-2-8976-9341 FAX: +886-2-8976-9343 E-mail: service@besdia.com

Professional Tools For Mold Maker

Diamond Mounted Points

Diamond & CBN Internal Points

Diamond & CBN Internal Points

  • Diamond internal points are used for jig, internal grinding, and precision grinding of small holes in carbide, ceramics, sapphire, glass etc.
  • CBN internal points are used similarly on tough, high carbon, high chrome harden steels.
Diamond & CBN Internal Points

Unit : mm

Diamond CBN Type ØD T N L ØB Grit size
ID-3003 IB-3003 A 0.3 2 4 35 3.0 #600
ID-3004 IB-3004 A 0.4 2 5 35 3.0 #400
ID-3005 IB-3005 A 0.5 2 5 35 3.0 #400
ID-3006 IB-3006 A 0.6 3 5 40 3.0 #200
ID-3007 IB-3007 A 0.7 3 8 40 3.0 #200
ID-3008 IB-3008 A 0.8 3 8 40 3.0 #200
ID-3009 IB-3009 A 0.9 4 8 40 3.0 #200
ID-3010 IB-3010 A 1.0 5 8 40 3.0 #200
ID-3015 IB-3015 A 1.5 5 8 45 3.0 #150
ID-3020 IB-3020 A 2.0 5 12 45 3.0 #150
ID-3025 IB-3025 A 2.5 5 15 45 3.0 #150
ID-3030 IB-3030 A 3.0 5 15 45 3.0 #150
ID-3040 IB-3040 B 4.0 5 - 50 3.0 #150
ID-3050 IB-3050 B 5.0 8 - 50 3.0 #150
ID-3060 IB-3060 B 6.0 8 - 50 3.0 #150
ID-6040 IB-6040 A 4.0 10 22 80 6.0 #100
ID-6050 IB-6050 A 5.0 10 22 80 6.0 #100
ID-6060 IB-6060 A 6.0 10 22 80 6.0 #100
ID-6070 IB-6070 B 7.0 10 - 80 6.0 #100
ID-6080 IB-6080 B 8.0 10 - 80 6.0 #100
ID-6090 IB-6090 B 9.0 10 - 80 6.0 #100
ID-6100 IB-6100 B 10 10 - 80 6.0 #100
ID-6120 IB-6120 B 12 10 - 80 6.0 #100
ID-6140 IB-6140 B 14 10 - 80 6.0 #100
ID-6160 IB-6160 B 16 10 - 80 6.0 #100
ID-6180 IB-6180 B 18 10 - 80 6.0 #100
  • Grit size in the above table is standard fo r that item, others are available upon request.

Related Products & Accessories

(total : 02)

4F, No. 10, Sec. 1, Chung Hsing Rd., Wugu Dist, New Taipei City, TAIWAN 24872 TEL: +886-2-8976-9341 FAX: +886-2-8976-9343 E-mail: service@besdia.com