1 - 10 Results for step drill bit set from 30364 Products
3 Piece Titanium Hss Step Drill Bit Set Hex Shank 1/8" - 3/4" With Storage Bag
...Step Drill Bit Set with Storage Bag Hex Shank 1/8" - 3/4" Product features 1) 3 standard SAE step drill bits can drill 28 different size of holes on different thickness of materials. One 3/16-inch to 1/2-inch six-step bit, 1/4-inch to 3/4-inch nine-step bit, and 1/8-inch to 1/2-inch 13-step bit(detailed hole size and drill depth of each drill bit......
DANYANG RIGHTOOLS CO.,LTD
Verified Supplier
East Industry Park,Danbei Town,Danyang City,Jiangsu Province,China
Wxsoon Solid Tungsten Carbide Step Drill Bit For Stainless Steel
Product Description China manufacturer wxsoon customized solid tungsten carbide step drill bit for stainless steel with cheaper price Flute Diameter (mm) First Step Flute length (mm) Second Step Flute length (mm) Shank Diameter (mm) Overall length (mm) 3.......
Wuxi Soon Technology Co.,Ltd.
Verified Supplier
No. 876 Building B, 168 Qiangao Road, Wuxi, Jiangsu, China
3mm 4mm 5mm Solid tungsten carbide drill bits Set For Porcelain Tile
.... Whether it’s matching the appropriate bit to the substrate material, getting the right match for the depth and diameter of the hole, or even the volume of work needed, the right choice can extend the life of your drill bits. This in turn helps to...
3Pcs High Speed Steel 4241 hSS Multi Step Drill Bit Set
...Step Drill Bit Sets For Drilling Metal Size 5Steps:4-12mm ; 9Steps:4-20mm; 15Steps:4-32mm Conection Hex Shank Quick Release Material HSS 4241 Finishing Titanium Coated Application Metal, Aluminum, Wood drilling Features 1. Strong Durability: coated by titanium, the bits have strong durability. This step drill set......
Johnson Tools Manufactory Co.,Ltd
Verified Supplier
Sales Dept address: No.11009, Building 8, K-Land Manhattan Square, No.5 Weihua Road, SIP, Suzhou, Jiangsu, China 215000
Solid Carbide Coated Twist Step Drill Bit For Woodworking Wood
Fresa Solid Carbide Coated Woodworking Wood Twist Step Drill Bit Product name SOLID CARBIDE TWIST DRILL Co 10% Wc 90% TRS 3600~4800 N/mm2 HRA 91.8-92.4 HRC 45/55/60/65 ......
Supal (Changzhou) Precision Tools Co.,Ltd
Verified Supplier
No.105 Punan Street,Xixiashu Town ,Xinbei District,Changzhou City, Jiangsu Province,China
Straight Flute HSS Step Drill Bit , 2 Inch Step Drill Bit For Multiple Hole
...Step Drill Bit , 2 Inch Step Drill Bit For Multiple Hole Step drill bits are perfect for drilling and enlarging multiple-holes in thin sections of sheet metals, pipes, plexiglass, plastics, wood up to a thickness of 5mm. Ideal for drilling holes into thin materials such as stainless steel, copper, brass, aluminum, plastic and laminates Single-flute cutting edge for greater control through steps......
Jiangsu Xingrui Tools CO.,LTD
Verified Supplier
FeiDa indutrial Park,Hou Xiang Town,DanYang City,Jiang Su Province,China.
Surface Set Diamond Core Drill Bits , Backfilled Stratum Shale Diamond Drill Bit Set
...Set Diamond Core Drill Bit for Drilling Broken and Backfilled Stratum Shale Surface Set Diamond Bit Roschen surface-set diamond bits are set with a singular layer of natural or synthetic diamond utilizing a hard matrix compound on the face of the bit. The diamond set design ensures sufficient overlap to prevent premature wear of the matrix. Surface set diamond bits are primarily recommended for use in drilling......
ROSCHEN GROUP
Verified Supplier
65 EAST XINHUAN ROAD, SHANGHAI, CHINA
12 Inch Chevron Step Drill Bits For Water Well / Mining / Geothermal Drilling
...exploration drilling. It is suitable for drilling in soft and soft-medium formations with fast penetration rate and high efficiency, and special for the large diameter holes’ drilling. Types: Ordinary type; Reinforced type; Super strength type. Threads:...
T38 Top Hammer Drill Bits Diameter 76mm Button Drill Bit Set For Mining
...Drill Bits Diameter 76mm Button Drill Bit Set For Mining Top hammer Drill bits The top hammer rock drilling bit is mainly used for blasting hole excavation of open pit rock drilling, underground mining, tunnelling and other infrastructure projects. The connection mode is mainly T-threaded connection and R-threaded connection. The top hammer hydraulic rock drilling rods equipped with drilling rigs and open-air drilling......
76mm T38 Hard Rock Drill Bits Ballistic Button Drill Bit Set For Mining Tunneling
...Drill Bits Ballistic Button Drill Bit Set For Mining Tunneling Hard Rock Drill bits The hard rock drill bit is mainly used for blasting hole excavation of open pit rock drilling, underground mining, tunnelling and other infrastructure projects. The connection mode is mainly T-threaded connection and R-threaded connection. The top hammer hydraulic rock drilling rods equipped with drilling rigs and open-air drilling......