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HSS-E DIN338 ground cobalt drill bits - TY-DB1

HSS-E DIN338 ground HSS drill bits, 135 split point, fully ground, amber color, center punching is not nesseary, HRC 67-68 - more info check here: //www.buyindustrialtools.com/HSS-E-DIN338-ground-cobalt-drill-bits-10034956/

Quick Brief

Place of Origin: Jiangsu China (Mainland) Brand Name: Tongyutools Model Number: TY-DB1 Type: Power Tool Parts Materials: No. 1.3243=EMo5Co5 Manufacturing: fully ground Color: amber HRC: 67-69 point angle: 135 conical section Type: Type N

Product Features:

HSS-E DIN338 ground HSS drill bits, 135 split point

fully ground, amber color

center punching is not nesseary

HRC 67-68

Business Terms:

Port: Shanghai

Minimum Order Quantity: 500 Piece/Pieces

Supply Ability: 100000 Piece/Pieces per Month

Payment Terms: L/C,T/T,Western Union

Contact Supplier

HSS-E DIN338 ground cobalt drill bits

Product Packagings & Delivery Terms:

Packaging Detail: 10/5 pieces in one PVC pouch, then 100/50 pieces in one white paper box, then in export carton

Delivery Detail: 45-55 days after receiving your 40% deposit

Specifications and Product Details:

HSS-E DIN338 cobalt HSS drill bits, 135 split point

1 profile ground,

2 right hand cutting, type N

3 Material No. 1.3243=EMo5Co5

4 Cobalt-alloyed high performance drill bits

5 short , cylindrical

6 135 split point conical section

7 Cross ground to DIN1412 C ( from diameter 3mm)

8 Diameter tolerance H8