Jiangsu Profile
Product List
241. Premium High-Speed Steel Twist Drill Bit Set with Titanium Coating 
[Nov 05, 2025]
[Nov 05, 2025] Titanium Drill Bits (5 pcs),HSS Metal Drill Bits for Wood, Metal, Steel, Plastic, Aluminum Alloy Drill Material HSS4241(HSS4341,M2,M35 is available) Drill Point Angle 118 Degree /135 Degree Spilt Point Drill ...
Company: Danyang Ergaster Tools Co., Ltd.
242. Premium High-Speed Step Drill Bit Set for Professional Use [Nov 05, 2025]
[Nov 05, 2025] Product Description Material HSS4241,HSS4341,M2,M35 Style Straight Flute,Spiral Flute Shank 3-Way Clamping (Hex Shank Size 1/4" Inch (6.35 mm),Round Shank are available) Surface Black Oxide(Bright,Amber ...
Company: Danyang Ergaster Tools Co., Ltd.
243. Premium Step Drill Bit Set for Precision Stainless Steel Cutting [Nov 05, 2025]
[Nov 05, 2025] Product Description What's the step drill bit? A step drill bit, also known as a unibit, is a conical-shaped drill bit that enables drilling multiple hole sizes with a single tool. It features a series of graduated ...
Company: Danyang Ergaster Tools Co., Ltd.
244. Premium High-Speed Steel Step Drill Bit Set for Precision Drilling [Nov 01, 2025]
[Nov 01, 2025] Material HSS4241,HSS4341,M2,M35 Style Straight Flute,Spiral Flute Shank 3-Way Clamping (Hex Shank Size 1/4" Inch (6.35 mm),Round Shank are available) Surface Titanium Coated(Bright,Amber Color are ...
Company: Danyang Ergaster Tools Co., Ltd.
245. Countersink Drill Bit Set for Woodworking Projects [Oct 23, 2025]
[Oct 23, 2025] Product Description What's the countersink drill bits? A countersink drill bit creates a conical hole to recess a screw head, allowing it to sit flush or below the material's surface. Unlike a regular twist drill ...
Company: Danyang Ergaster Tools Co., Ltd.
246. Tin Coated HSS 4241 Step Drill Bits Set for Metal Wood Drilling [Oct 01, 2025]
[Oct 01, 2025] High Speed Steel Tin Coated HSS 4241 Step Drill Bits Set for Metal Wood Drilling Product Description High Speed Steel Tin Coated HSS 4241 Step Drill Bits Set for Metal Wood Drilling Features: Step drill bits are ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
247. HSS Chamfering Tool Round Shank Drilling Kits Cobalt Spotting Drill Bits Set [Jan 09, 2026]
[Jan 09, 2026] Product Description Product Name HSS Chamfering Tool Round Shank Drilling kits Cobalt Spotting Drill Bits Set Contents 1 pc 45 mm length in 10mm 1 pc 44.5 mm length in 6.5mm 1 pc. 44.5 mm length in ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
248. 6PCS Titanium Coated HSS Drill Bits Hole Saw Grooving Set [Jan 09, 2026]
[Jan 09, 2026] Product Description Product Name 6pcs Titanium Coated HSS Drill Bits Hole Saw Grooving Set Material HSS 4241 Size 3mm,4mm,5mm,6mm,6.5mm,8mm Surface Treatment Titanium Coated. MOQ 1pc for sample ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
249. 2021 New Fashion 246 PCS Drill Bit Set Tool Box Combination Hand Tools Set [Jan 09, 2026]
[Jan 09, 2026] Product Description Product Name 246PCS drill bit set Model Number GM-0654 Size 41*30*7cm Desc twist drill bit 1-6.5mm masonry drill bit 3-10mm wood drill bit 3-10mm screw driver wood flat drill bit ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
250. 2022 New Fashion Power Tools Accessories 246 PCS Drill Bit Set Tool Box Combination Hand Tools Set [Jan 09, 2026]
[Jan 09, 2026] Product Description Product Name 246PCS drill bit set Model Number GM-0654 Size 41*30*7cm Desc twist drill bit 1-6.5mm masonry drill bit 3-10mm wood drill bit 3-10mm screw driver wood flat drill bit ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
251. 11PCS SDS Plus/Max Hammer Drill Bit Set for Concrete [Jan 09, 2026]
[Jan 09, 2026] Product Description Product Name 11PCS SDS Hammer Drill Bit Set (GM-dB109) Model Number GM-0152 Size 6/8/10/12/14/16/18/20/22/24/26 Shank 6mm or 6.35mm (1/4") * 45mm L Material carbon steel Surface ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
252. 17PCS SDS Hammer Drill Bit and Chisel Set (GM-dB110) [Jan 09, 2026]
[Jan 09, 2026] Product Description Item NO. GM-DB110 Product Name 17pcs SDS hammer drill bits and chisel set Including SDS Drill bits (12 pc) 3/16" x 4", 1/4" x 4", 5/16" x 4", 3/8" x 4", 1/4" x 6", 5/16" x 6", 3/8" x ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
253. 18 PCS SDS Hammer Drill Bits Set (GM-DB111) [Jan 09, 2026]
[Jan 09, 2026] Product Description Item NO. GM-DB111 Product Name 18 pcs SDS Hammer Drill Bits Set Size 2 pcs each 6, 10, 12mm x 160m 2 pcs 16mm x 210mm 1 pc each 2, 16, 20, 22mm x 450mm 2 pcs Point Chisel 14 x ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
254. 3PCS 400mm Long Masonry Drill Bit Set [Jan 09, 2026]
[Jan 09, 2026] Product Description Description 3PCS 400mm Long Masonry Drill Bits Set Body Material Carbon steel Tip Material YG8 Surface Zn/Ni/Cr coated avaliable Overal Length 400mm/16" Size 8,10,12mm Standard ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
255. Ergaster Premium Hex Shank Countersink Drill Bit Set for Precision [Jan 17, 2026]
[Jan 17, 2026] Material Carbon Steel (HSS 4241,M2,M35 is available) Angle 90° Cutting edges 5 (0,1,3,5,6,7 are available) Surface TIN Coated(Sandblasted ,Bright are available) Shank Hex Shank(Cylindrical Shank is ...
Company: Danyang Ergaster Tools Co., Ltd.
